OpenSCAD Parametric shape generator

thingiverse

$fn=12; //resolution s=2; //unit corner radius x=30 ; //x translate (unit radius) x2=0; //x translate (shape radius) c=3; //num of unit corners =>2 d=360; //num of units (higher=smoother) //rotation factors jx=1; jy=0; jz=1; //EXECUTE for (j=[ 0 : 360/d : 360 ]) //unit rotation rotate([j*jx,0,0]) rotate([0,j*jy,0]) rotate([0,0,j*jz]) translate([x2,x2,x2]) hull (){ //unit generation for (i=[ 0: 360/c : 360 ]) rotate([0,0,i ]) translate([x,0,0]) sphere(s); }