B-DNA surface with base pair

thingiverse

This image represents an idealized B-form DNA duplex surface, featuring a G-C base pair prominently displayed. It showcases the major and minor grooves, highlighting how nucleobases stack together within the double helix structure. To achieve accurate scaling, files must be adjusted accordingly. When printing, orientation may vary depending on your printer's capabilities and what angle can accommodate overhanging features. Supports are likely necessary to prevent structural instability. The most efficient way to incorporate a base pair is by clipping off protruding sugar cylinders on one side, allowing for a seamless fit when inserting it from that angle.