Summary I decided to produce my own logo coin similar to other YouTube channels. This was designed in Tinkercad and printed in Filament copper filament which is actually 80% copper content. The print was done per Filamentive.com directions at: 0.15 layer height 90% fill Then brush, sand and buff to a nice finish. I printed it on my MP Select Mini. See full details here: https://youtu.be/R8FZmBdbKuI Print Settings Printer: MP Select Mini Rafts: Yes Supports: Yes Resolution: 0.15 Infill: 90% Notes: Filamentive Copper Filament. Post-Printing Brushed, Sanded and Buffed on a wheel to a beautiful finish. How I Designed This Designed in Tinkercad