Hooks for Christmas tree branches

I reproduced the hooks that hold the branches of Christmas trees. How many Christmas trees have I seen thrown away because these hooks have a short lifespan, well all you need to do is print my project and you will save your Christmas. no need for supports, I used the standard prusa parameters. They are very simple to print, I used green PETG. They are fixed to each other with m2 screws and nuts, you will have to choose between 2 available models, the one with 3 holes if you have a row of branches of 6 or the one with 4 holes for a row of branches of 8 and then print 2 copies of the model and then attach them to the central trunk of the tree.