Sometimes when you are modeling in SketchUp, you want to create model items that follow a curve. Working with curves can be a little tricky, so I created this tutorial to show how to create a curved sign with curved lettering on its face. Tim Killen has posted a great tutorial...
The laser cutter can do three different types of cuts: 1) It can cut straight and curved lines. 2) It can do vector engraving, which is similar to outlining. 3) It can also do raster engraving. Raster engraving cuts away large portions of material, leaving raised and lowered areas; this...