I've remixed the design and removed the use of the hinge which for me wasn't working well.
I've added storage for the woods metal ingots with inspiration from the Lock Picking Lawyers new product the Replicator.
The melting spoon and lighter can be attached with a rubber band to hold everything together. I might look at neater solutions later, but for now this works well.
key_impressioner_w_storage_female.stl | 280.5KB | |
key_impressioner_w_storage_male.stl | 261.8KB |