Expandable Gardena Tool Holder

I used a Gardena Tool Holder in my garden house, but after only one year, this got broken. So I decided to create my own version with my 3D printer. Because the original holder ist much too large to print on my Ender 3 Pro, I split it up in a top part and a bottom part. This bottom can be repeated as many times as needed :-) The metal arms I used from my original holder, but in reality I never needed these arms ;-)