I made in sketchup 2018, .obj file and .dae file are succeed import into blender and 3Ds Max
OBJ (OBJ, filesize: 36.6 MB), SKP (Sketchup, filesize: 7 MB), DAE (Collada, filesize: 13.8 MB), BLEND (Blender, filesize: 26.6 MB), MAX (Autodesk 3ds Max, filesize: 20.1 MB)