Coolest and most useful thing I made this year works on the Proxxon KGS 80 or any other Chop saw, Table saw, Band saw. Whether it cuts wood, steel or any other material, A must have for any DIY enthusiast ;)

BOM:

1x LilyPad Coin Cell Battery Holder CR2032 Battery
1x Focusable Laser Module Line Laser Focus Adjustable Laser Red 3-5V 650nm with Plastic Lenses (Line Laser)
1x CR2032 Battery

very simple build takes less than ten minutes to assemble

!!!Note: I'm always open for suggestion and help on improving the design and proof of concept.

!Don't forget to "Click A Like" & check out my other Cool designs and Follow my Weekly dose of KooKoo uploads ;)