Here is a tripod to put your plant or vase on.
The inner diameter of the top part is 120 mm (4,72 inch), so this is the maximum bottom diameter of the vase or bowl you van put on the tripod.
The middle part and the bottom part are connected with a M3 socket head cap screw and a M3 nut. Here is an example on Aliexpress.
The height is set by cutting a 12 mm wooden round rod to length.
There are 2 mm holes in the middle part and the feet, so you can screw the printed parts and the wooden legs together if you like. If the fit of the wooden legs is too tight you can sand the ends a little bit.
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