circular lock system
by andete, published
[uploaded a cleaned up v2 file, the content is essentially the same]
A circular lock system which can be used to lock two parts together without bolts, ...
The idea is to use it to make other multipart items.
At the moment it is not really good parametric yet, as it is heavily tweaked to fit for the current size.
Use to openscad file to integrate it in your own design.