About this 3D model

I found that- https://www.arthritissupplies.com/utensil-hand-clip.html and https://www.arthritissupplies.com/peta-easi-grip-garden-fork.html the above object is for 10$ each. My design serves both purpose with bolt support the printing cost shall take 1.5$ I used Open SCAD to design and Cura as my slicer.