Rubik's Snake with better joints

thingiverse

Redesign the snake to print featuring pins and sockets, similar to the Micro Geared Heart. After printing the parts, assemble them efficiently. To achieve a more attractive look, upload a printing plate for two-color alternation. Assemble by attaching one color end pieces. Printing your own copy was successful; however, using pliers can assist with pin insertion. For easier pin insertion, print pins at 1 shell and 5% infill. Meanwhile, 100% infill and 0 shells provide more solid pins that fit tightly in the blocks. Print the blocks with 1 shell and 15% infill for seamless assembly. If you face challenges inserting pins, employ pliers to assist.