Summary

Simple coaster with Dallas Cowboys logo etched in.

Instructions

Designed coaster using 123D design then took Dallas Cowboys logo and etched it out in center.

In order to make multicolor, I watched the print in Pronterface and when it started the layer with the base of the inner etching, I paused it, changed colors and resumed. Once it completed the base of the etching and the first row above it (noted by seeing the outline of the etching), I paused again and changed back to the original color and resumed.

Updated now with additional layer so you can add in white as well.

Dallas Cowboys Coaster