Tried the “aloha” method(milling instead of etching) for my second acrylic piece in the edgelit display kit.
Depth was .05" and the tool has a 1.5mm diameter. Took about 20 minutes and yes I mix metric and imperial all the time 
All in all i like the milled look better. Those lines are just so crisp.
This logo is almost symmetrical so i could also test the look of removing material from the front vs the back. The smooth front is my favorite, it feels more premium.
