Summary

Spring Connector for Modular Castle Playset Modules

Update 04 May 2018: New connector shape:

• Better fit, doesn't get stuck
• More spring
• Easier printing

Based on and designed for use with Creative Tools' Modular Castle Playset: https://www.thingiverse.com/thing:1930665

Will stretch to connect modules even if modules are not printed to perfection.

Includes OpenSCAD source code

• for spring connector
• for shape of connector recesses: Use this to design your own modules.