Love the ways these come out. Handmade Jack Daniel's pens with engraved clip/case (fiber) and engraved Humidors (Co2) . Couple of the most popular gift items in my shop.
I did 2 leather patches for a hat with natural unfinished leather. I sanded the leather with a 220 grit to remove the fuzz. I use the Orutr Laser Master 2 - 5.5 watt laser to engrave and cut the leather. the patch on the right was treated with Resolene.