Laser Engrave Test Cards (PNG)

This is a remix of Noloxs's Laser Cutting Material Template.
http://www.thingiverse.com/thing:728579

Instead of a full test, the test area for laser engraving is cropped out and converted to raster images for small tests.

No AI and no Inkscape are required. You can change the text as you like with MS paint if you use Windows.