Horizontal: https://www.printables.com/model/711771-customizable-horizontal-test-tube-holder

V3:

Added squared "Tubes"

V2:

Added Pattern on Walls

V1:

First Release

Warnings:

• Do not print with too small thickness or inter tube space. I did it and the part broke during print. ( I used 2mm thickness and 1mm inter tube space and lost the print)

Category: Tool Holders & Boxes