Here are the movement gauges I had made in support of the DBA 2.2+ rules effort.  They were custom laser cut by Laser Lab Studio in Pittsburgh for a very reasonable rate.

In the upper left is transparent acrylic, 1/16″ thick.  The engraving on the surface is much more visible in real life, but it can be emphasized by applying a very thin wash of acrylic paint and then wiping off the excess.  This is what I did for the tool in the lower left, which is black 1/16″ acrylic.

On the right is a 1/8″ plywood tool.  The engraving is much more visible, and this tool has the improved cutout shape to fit around some figures more easily.

DBA v2.2+ movement gauges