1/8" thick mirrored acrylic... how to not burn the backing mirror?

#21

Worked great! Thanks for the tip!

#22

I was wondering what’s the best site to purchase mirror acrylic?

#23

Well then you’re in luck because it’s been discussed a bunch, and you’re one easy search away.

https://community.glowforge.com/search?q=mirror%20acrylic%20source

#24

I use intevtables.com