Stimulant Injector - Escape From Tarkov

The stimulant injector from Escape from Tarkov. The cap is (for the most part) friction fit, allowing it to hold without needed a clip on the inside. I used a spring from a Pilot G-2 Gel Pen to make the push knob be able to be pushed down and come back up. The print is ~144.5mm tall with a diameter of ~14.2mm, modeled off of a Humalog u-100 Kwikpen, which seems to be the inspiration for the injector ingame. Comes in 3 pieces, the cap, body, and push knob. At the end of the body there is an