About this 3D model

Two versions are available. - hold 40 samples - hold 36 samples Please use with my designed Filament sample. Filament sample : https://makerworld.com/ja/models/37649#profileId-36104 - 2plates printing is recommended. - If you are using A1 mini, please choose [36samples] version. - “Shaft” and “shaft end” should be printed in the orientation shown in the figure below.