Filament shelf brackets - UK 32mm pipe brackets.

Fillament shelf bracket, as pictured. I tested a single bracket up to 4kg and then ran out of stuff to put on it and it didn't flex. I suspect the PVC pipe will be the weak point as that flexes a lot more. Although this is mounted to a shelving system in the photos, the brackets are screw to the wall style via M4 or M5 bolts. They are attached here to the shelving via a custom bracket for these specific shelves which is not included in the models that accepts the screw to wall attachment. This model is just the same model as the Metric EU version but with wider holes cheaply cut into it which makes it a little bit thin on the outer recess but it works well with the intended pipe. It is a little bit hacky in places and probably won't print quite as well with anything below a 0.2mm layer height. Print settings PLA No supports Nothing special (I'm sure your defaults will be fine).