Making A Magnetic Dovetail Saw Guide

I plan to build soon a tool cabinet on which I would like to include some inlay dovetail joints, and for this precise operation I had to build this wooden magnetic dovetail saw guide inspired by David Barron s aluminium one. The guide is built from a 20 x 20mm beech strip and some 8 mm thick mahogany boards. It has a 20 x 3 mm, with chamfered screw hole, rare earth magnet. Tools used in the video Dozuki Saw EU: Stanley Low Angle Block Plane