The Answer.

Also, just having fun trying out a some 3D CAD and printing ideas. More versions on the way.

This one : 42 DNA

Going for that double-helix DNA look here.

OnShape 3D CAD files :

https://cad.onshape.com/documents/5b1d6181717deafd53e921ca/w/1ef2d86e844910079a56f579/e/042bcbaf2ce6366ce5b0e3a5

Print instructions

Use the 3mf provided to print in PLA; otherwise :

• 0% infill
• perimeters =3