Vortex Genie 2 Attachments

Vortex mixer is widely used tool in biotechnology experiments to mix test tubes.
Vortex Genie 2 by Scientific Industries looks like one of most popular mixers in the world.
So I got one at auction site and designed basic attachments for the first.

Autodesk Fusion Gallery to get 3D model
https://gallery.autodesk.com/fusion360/projects/vortex-genie2-attachments-ongoing?popupSNS=true

I will add such ultimate one in my spare time.
https://youtu.be/72dtiEU3RUg?t=5