About this 3D model

Kept leaving my Allen key behind so I revised this more in line with their latest pocket Shot 3D Allen key with magnetic hold. I reached out and found the same magnet size 5x2mm multi-use magnets. I may create an option with a third magnet in the middle section but I'll have to use it and see if it needs extra hold. https://www.amazon.com/gp/product/B075PMRBWJ/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1