About this 3D model

Works with Benchy and the E3D cart - https://www.printables.com/model/320875-e3d-cart-for-towing-the-benchy-and-cali-trailer A simple little trailer for the benchy that focusses on calibration for unsupported overhangs, bridging, linear advance, and bed adhesion. It also includes a 0.2mm tolerance test if you're up for the challenge. Bridging - there are 5 bridges in the main body of the trailer of varying lengths. Overhangs - More challenging than the benchy as they quite thin. Linear advance - The sharp edges of the trailer are a good spot to identify issues with linear advance. Bed adhesion - Very small bed area for adhesion. Tolerance test. The wheels can move separately and have 0.2mm clearance. However, they are very small so consider this a challenge, not a serious calibration.