About this 3D model

This is a remix of my other test tube stands. This version supports tubes with a diameter between 15 and 18 mm and a height above 95 mm. The most typical test tubes I know are about this size. Version for 7 small tubes: https://cults3d.com/en/3d-model/various/stand-for-7-small-test-tubes Version for 7 large tubes: https://cults3d.com/en/3d-model/art/stand-for-up-to-7-large-test-tubes Version for a single large tube: https://cults3d.com/en/3d-model/various/stand-for-large-test-tubes I also made a stand for round-bottom flasks, which can be found here: https://cults3d.com/en/3d-model/various/stand-for-round-bottom-flasks