https://youtu.be/xKgoBbGPlr4
This is just one element of a much larger automation project for my greenhouse,
more info can be found on my blog at
www.dwodevelopments.co.uk
I've also included the .step files so you can modify it if needed.
it took about 3 hours to print both half's at .3mm layer height and you will need 2 m3 bolt's to secure both half's.
Thanks