Modular hanger

I designed this hanger to be modular and to meet everyone's needs and the thing I like most about this project is how the hook completely covers the screws.these are some combinations:If you need a small hanger with 3 hooks you can print the single base and 3 hooks. fix the base into the wall with screws for wood or concrete (as you need), than snap in the hooks and it's done.if you need a medium hanger with 6 hooks you can print and combine a right and left bases together, than fix them to the wall and insert the hooks.for a larger hanger you need to print as many center bases you need and fit between te lefand right bases. (in one of my photo i've combined one center base with the right and left ones to make a 9 hooks hanger).the screws used are 3.5x25mm self-tapping screw for wood but you can also use a 3.5mm screw for concrete, the important thing is that the head of the screw is flat and not rounded otherwise the hook will not fit.this is the one i used: https://www.fi