New and updated Marvin Heemeyer's Killdozer is completed! I have made the chimney more accurate to the original, added several details, made it more printable with less supports, and now it is possible to print different parts in different color to be easily assembled with the correct clearance fit! Small and fragile features such as hydraulic piston and thin plates can be printed separately and glued on. Alternatively 3x30mm stainless steel pins can be used as hydraulic piston. Rest in peace Marvin Heemeyer. Your fierce spirit and remarkable engineering skills will never be forgotten. This was originally uploaded elsewhere by Cathode_G under a CC- Attribution License and it is being re-uploaded here accordingly.