three-way rope lock

thingiverse

This three-way rope lock functions when all three parts are slid together. The top and bottom sections utilize dovetail joints, while the third part secures them all. Improving the slanty cube's stability with a dovetail joint could be beneficial. For assembly, print with correct settings then add a 3cm M3 bolt through the eyelet, female dovetails, spring, and slanted cube. Ensure the cube remains within its guide when the spring is fully extended. To lock, slide the dovetails together and insert the locking pin from below, hearing a click signifying proper mating. For unlocking, pull on the eyelet connected to the pin and remove it, allowing the dovetails to slide freely out of position.