Support of Tizio-lamp

The support of my 40-years old Tizio lamp has broken (top-white/yellow). Could only be replaced by a complete part of the lamp including all the metal bars. So I designed the part and made a prototype (middle-red) in Tinkercad. Printed it with Real PLA. Made some minor changes and printed the part (bottom-grey).
Yoo, my first "real" 3D-part.