K'Nex parts, customizable Remix
thingiverse
All credit to coolsa for this openscad parametric design. Added more parameters to adjust fit of connectors. The issue I had with the original dimensions were loose when connecting to the sides of rods which allowed parts to slide which is not ideal or the way I remember K'Nex working. As I don't have actual K'Nex let me know if the defaults could use adjusting. The defaults work well on my CR-10 printer at 0.28 height and 0.56 width. There may be an issue with part 3 (rod) not being manifold - not sure why yet.
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