Don’t know how usable this will be, but here’s the model in stl format.
(zipped)
Export scale was in mm, assuming the actual skp was dimensioned properly
Sutro tower coatrack stl.zip (270.9 KB)
I tried exporting in dxf, but kept getting random lines everywhere, so stl will have to be sufficient. You should be able to at least recreate it by tracing in your cad program of choice.