Author: rickmellor, published on 2013-09-06
Vertical and horizontal 2mm columns/rows to aid in calibrating dual extruder 3d printers.
The file part1.amf.xml is the combined file with black (first extruder) = part1 and white (second extruder) = part2. I combined the STLs in Slic3r to generate the AMF.
Tags: benchmark, calibration, test_piece