About this 3D model

Printing the mushroom: I printed with a layer height of 0.16 in vase mode. On the bottom of the print there is a 0.6 mm deep rectangle valley so for example in Cura slicer if you uncheck the “Remove All Holes” setting and set the number of bottom layer to 3 then the mushroom vase will have the rectangular hole you need. After finishing the bottom layers it will continue with the vase mode as normal. Printing the support: I printed with 0.2 layer height, no support. NOT in vase mode. Assembly: Two screws in the wall to hold the support. Then as you insert the mushroom you should be able to push it down a bit so the bottom layer of the mushroom will get in-between the wall and the support piece.