I didn't think those little lasers had it in them to output enough power for burning anything other than the dye layer of a CD/DVD R. Well done!
I love the ingenuity and resourcefulness employed by those who would rather see useful things reused and repurposed rather than just sent off to be more toxic landfill. Good on your for also taking time to provide a schematic and links to the resources used, open source FTW. You deserve the steem/SBD rewards, hopefully you get plenty to fund further projects, at least.
You also deserve a trophy, so here you go:
Thank you! The rewards here definitely motivate me and help me to work on more similar projects!