Figured these might help some of you guys:You can drag an image into Cura and it will generate a model with height based on the colors. super useful for designing anything flat.sometimes, Cura will not generate supports for “floating” sections of a print no matter what your support settings are. but setting infill to 0 magically can make it add supports in more places. Why does this work? no idea.Any other weird Cura things you guys wish you knew when you started? http://ift.tt/2eg823d