After spending 40+ hours on a design in the lovely TinkerCad I see there is no way to save the fully editable design to my local system. I understand that I can export .svg .stl. .obj but in the case that something terrible happens with the tinkercad servers and my design is lost I need to be able to store a local backup of the fully editable design. I need to be able to modify individual elements within the design in the future and an .STL with hundreds of combined objects will not be usable. I read a few blips about folks saving their chrome cache files for a kind of local save hack. I browsed through the browser cache but it is certainly not obvious to me which entries are my design or how to save them. Can someone (TinkerCad?) help provide a basic set of instructions to save off the design locally using the Chrome browser cache? This is exceptionally important to me. BTW TinkerCad is awesome !!
TinkerCad beta local save