So here’s a little update on my laser cutter,

I’ve moved over to a pre-written firmware, as writing the code for Arduino to receive and interpret the g-code was getting boring and why re-invent the wheel?

After a few mins of tweaking and some time using Inkscape to make the G-code, this is what I’ve  progressed to….

A primitive cut on my laser cutter – still needs some work.

Still need to work on the focus and the speed settings.