DNA models- Desktop Sized

This is two different styles of DNA chains.

The first is a standard DNA model you are used to seeing while the second is a different is one you've probably seen before, but is less popular that I've dubbed DNA ‘slim’ due to the shorter distance between the phosphate backbones.

I printed mine on my Ender 3 with PLA at .2mm layer height, 0 infill and no supports.