1. Dimension of masonry opening (Radius is 1/2 of the masonry opening): ____________

2. Height of Arch Pieces: ____________

3. Mortar joint thickness in arch brick (Typically 3/8"): ____________

4. Type of brick: ____________________________

5. Depth of soffit (If different than 1 brick width): _______

*If using keystones in non-standard arches, please provide the following:


1. Number of keystones in each circular arch: ___________

2. Are these clay-brick keystones? Yes____ No _____

3. Are keystones provided by Redland ______ or by others ______ ?

4. Do you want Redland to design the keystone dimensions?
Yes____ No ____

If no, provide dimensions:

5. Top width of keystone: ____________

6. Bottom width of keystone: ____________

7. Height of keystone: ____________

8. Depth of keystone: ____________