be Thanks you for all the informative comments. Hi Rick, I use mine at the drawing stage unless the project has to conform to given sizes by the customer.
Hi Alex, for my good gauge, I made brass shoulder nuts and common pan head screws for the pivots. The first on was practice!!
Hi Rick, the idea is the things you make with the bricks are to made to the golden rectangle for the best pleasing appearance.
Cheers, Jim ........................ Variety is the spice of life...............Learn something new every day