3 ms·
Triangular ones seem to be more common, but there are straight versions also https://www.thingiverse.com/thing:1985737 https://www.thingiverse.com/thing:1985737
by wlesieutre 9y ago
Triangular ones seem to be more common, but there are straight versions also https://www.thingiverse.com/thing:1985737 https://www.thingiverse.com/thing:1985737