Gundam Model Stand, Strengthen and fixed extender and clip size.
PLA
speed =60
Layer = 0.2 or 0.3mm
Slightly heat with a lighter or hair dryer, or a cup of hot water to bend the angle near the base.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/bARIxzMuYOi