They Like It
90 degree angle rod connector by Erik is licensed under the Creative Commons - GNU GPL license.
© 2009 by Erik
Instructions
// //////////////////////////////
// USER PARAMETERS
// //////////////////////////////
// The diameter of the two shafts
shaft1_dia = 8;
shaft2_dia = 8;
// How much material should be around the holes:
outset_h = 7.0; // minimum mm of material around holes, horizontal
outset_v = 5.0; // vertical outset
roombetween = 1; //mm between holes
// you can reduce the exterior for shaft 2 (the vertical one) by using a negative number here. This is advised to save material, because in the XY-plane the material is very strong compared to the Z-direction
shaft_2_exterior_difference=-4.5;
// An overhang that your machine prints well without supports
max_overhang = 30; // rule of thumb: 45
chamfer=5.5;
minimize_material = true; // gives the top section a fancy shape, that also reduces the amount of material needed!
