Here's a couple of things I cut just yesterday,Out of Tinted Plexi Glass.They are for my Niece,Her name Pam.and her 1st and last letters.I used a #2 reverse and cut faster than normal,The plexi glass will melt if not.
I have a scrap box also,sometimes I get lucky and someone will want want it to burn,Most of the time I just burn it myself,Just emptied it a few days ago.I save a few blades to use in cleaning out my cuts.