These are full working drawings for this angle grinder guide which includes 32 photos of the various parts and photos of the completed guide from a variety of views. Also included are plenty of helpful instructions.
The guide is indispensable for cutting sheet metal of almost any thickness quickly and accurately.
It sits on an angle iron base which may be bolted to a workbench if desired.
The plans are for a guide to cut approximately 600 mm in length but this may easily be shortened or lengthened to your own requirements.