About this 3D model

Normally my bundles include pre-supported files, however I am having issues with uploading the files. Either, angle the bases to 45 degrees, using .4 width and contact depth supports, auto support. Or, contact me and i can send a link for the supported bases. Sorry for the inconvenience. This bundle includes:25mm x1028.5mm x1032mm x1040mm x550mm x360mm x364mm x370x25mm x375x42mm x380mm x190mm x290x52mm x3100mm x2105x70mm x2120x105mm x2130mm x1170x105mm x1