About this 3D model

DAGOMERLIN the shower holder is clip on the door, it allows to hang various objects such as a soap dish or a washcloth, it also allows to dry clothes when there is not enough space. I thought to make an assembly of several support (type puzzle). object hooking done by a body (mushroom type) 14mm in diameter. and 8mm. I think the idea is good, resume, modify, improve.