Shapeways' most recent update to their Terms and Conditions seems to be mostly just an excuse to clarify already existing policies and eliminate duplicate information between the User Terms and Conditions and the Shop Terms and Conditions. They also made a few minor changes to their API Terms and Conditions, and updated their Content Policy by finally taking their content policy precheck out of beta. One of the areas that did see a noticeable change was in the way that returned or rejected orders. If a model is returned due to the designer's error due to a problem with the original 3D model, then Shapeways is reserving the right to withhold payment from the shop. They are still reviewing exactly how and when they will do this, but it is likely that at some point designers will be on the hook for faulty 3D models. You can read more over at 3DPrint.com: https://3dprint.com/132005/shapeways...nd-conditions/