I grow hot peppers, and when the seedlings go out from the propagator, they sometimes need some support, therefore this was the motivation to create ones.
I can get for a cheap price bamboo sticks from various diameters (3.38mm, 4.00mm, 5.20mm), therefore I designed small rings that can easily attach to the bamboo sticks (the bamboo sticks can be inserted in the small hole with enough friction that they will not move and be able to tailor the correct needed height for supporting the plants.
No need for supports, and even more, you can fill the print bed with them and print them at once.
The model was designed using Fusion360.
I printed them using eSUN PLA+, 0.2mm layer height on my Prusa MINI +.
If you print then and like them, please post your make and give a like.
Greetings from the Galilee.
The author marked this model as their own original creation.