Pocket modeling knife

##Action
https://youtu.be/k-VFDC3l3Wg

Pocket modeling knife constructor

Inspired by https://countycomm.com

You can customize it due to your needs, starting from smallest protative version and up to pen-like version with storage for extra blades. Also avaiable caps with holes for keychain.

Print reccomеndations

Prefered to pring blade_holder and blade_handle with 100% filling as this are most stressed parts.

Mandatory parts

• blade_holder
• blade_handler
• middle

Optional

• cap - big cap w/o hole, covers the blade in closed position, and used as a handle in open
• cap_small - small cap for key-chain variant, required cap part to cover the blade
• cap_hole - cap with hole, same as cap, but with hole for another key-chain variant