Plant support (small, 7cm)

This is a very very simple design, to support small diameter (7 cm) plants.

The main idea comes from this excellent sophisticated design from HardyP :



https://www.thingiverse.com/thing:3693184/files

https://www.thingiverse.com/hardyp/designs




Besides, there are tons of available designs on the subject :

https://www.thingiverse.com/thing:2277909

https://www.thingiverse.com/thing:2923025

https://www.thingiverse.com/thing:845519

https://www.thingiverse.com/thing:1677408

https://www.thingiverse.com/thing:2563215

https://www.thingiverse.com/thing:3575343

https://www.thingiverse.com/thing:4379741

https://www.thingiverse.com/thing:2087869

https://www.thingiverse.com/thing:4324160

The purpose of my design :

- quick to print (i haven't connected the ring and the rods : this is so much faster to print !)
- modularity
- cl