The ovolo is a classical moulding consisting of a quarter circle, radius a-b, bounded by two fillets c and d. The line formed by a-d being perpendicular to that formed by a-c.
The process of working an ovolo begins by marking the template onto the parallel joints of the stone using a scriber. Templates for stone are traditionally made from zinc sheeting.
The next step is to scribe a large chamfer. Note from the picture that the chamfer is marked on such that it touches two of the outer edges of the mould to be worked. Working to two points of the mould like this maximises efficiency.
With the large chamfer finished, the two fillets are worked. As with all stages of working stone, the fillets are checked with a straight edge for trueness.
Once the fillets are worked the curve of the mould is defined further with smaller chamfers. The marking of the chamfers is done with a sliding bevel to ensure they are the same angle and parallel.
Following on from the previous stage the curve of the mould is refined by working further chamfers with each smaller than the last until a true curve is produced. The final stage is to tool the curve over to remove any flat spots with a bolster and dummy.
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Stone Carving Courses, Stone Masonry Courses & Letter Cutting Courses 2012
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday February 7th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday February 8th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information
Course Full
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday February 9th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday February 13th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information
Course Full
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday February 14th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information
Course Full
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday February 15th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information
Course Full
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Thursday February 16th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information
Course Full
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday February 20th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday February 21st, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information
Course Full
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday February 22nd, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information
Course Full
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday February 23rd, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information
Course Full
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday February 27th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 1
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday February 28th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information
Course Full
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Wednesday February 29th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information
Course Full
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Thursday March 1st, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information
Course Full
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday March 5th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Tuesday March 6th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Wednesday March 7th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Thursday March 8th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday March 12th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Tuesday March 13th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Wednesday March 14th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday March 15th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday March 19th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday March 20th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday March 21st, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday March 22nd, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday March 26th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday March 27th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 1
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Wednesday March 28th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 1
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Thursday March 29th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday April 2nd, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 1
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Tuesday April 3rd, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 1
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Wednesday April 4th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Thursday April 5th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday April 9th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday April 10th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 1
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday April 11th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday April 12th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday April 16th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday April 17th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday April 18th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Thursday April 19th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 3
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Monday April 23rd, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday April 24th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 1
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Wednesday April 25th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday April 26th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday April 30th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday May 1st, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 1
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Wednesday May 2nd, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Thursday May 3rd, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday May 7th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday May 8th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Letter Cutting Courses / Letter Carving Courses - Letter Cutting In Stone
Course Details
Date: Monday May 14th, 2012
Duration: 3 days
Description: This professionally taught 3 day course is an excellent introduction to cutting letters in stone. During the course students are introduced to the basics of both classical and contemporary l... more information and booking details
Price: £190
Places Available: 1
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Tuesday May 15th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Wednesday May 16th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Monday May 21st, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Tuesday May 22nd, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 3
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Wednesday May 23rd, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information and booking details
Price: £190
Places Available: 2
Stone Carving Courses - Carving Grotesques And Gargoyles
Course Details
Date: Thursday May 24th, 2012
Duration: 3 days
Description: A very popular 3 day stone carving course for students of all abilities wishing to create grotesques and gargoyles in stone. Using a hands-on approach this carving course takes students from the ba... more information and booking details
Price: £190
Places Available: 2
Stone Masonry Courses - Introduction to Stone Masonry
Course Details
Date: Monday May 28th, 2012
Duration: 3 days
Description: A very popular 3 day professionally taught stone masonry course designed to teach students of all abilities the processes involved in the production of architectural stonework. Whether you'r... more information
Course Full
