Rectangular Construction Set – Modular Snap-In Building System

Create your own rectangular skeletal structures with this modular construction set!
Each piece connects with male–female snap-in joints, making it easy to build and take apart custom frames, or geometric objects.
There’s no specific purpose — it’s a flexible toolkit for experimentation, modeling, or just having fun with 3D-printed structures.

Modular rectangular design for building skeletal objects
Snap-fit male/female connectors – strong and reconfigurable
Multiple block sizes included
Great for prototyping, tinkering, or creative play

Printing Notes:
- Supports required for male connectors
- No supports needed for female parts, male connectos require basic support touching build plate only
- Recommended layer height: 0.2 mm
- Material: PLA or PETG
- Check tolerances and scale ±1–2% for best snap fit