4 module FilamentTeeth(fdia, h, teethw=teethw,
5 stembendd=0.5, stembendl=7, teethxl=1.5) {
6 gapw = fdia-stembendd*2;
7 teethbigw = gapw + teethw*2;
8 basew = fdia+teethw*2-stembendd*2;
11 translate([-based, -basew/2, 0]) cube([based, basew, h]);
14 translate([-d, -teethbigw/2, 0])
15 cube([d+stembendl + teethw, teethbigw, h]);
17 // stembigw = fdia + stembend
18 // translate([-d, -stemw,
19 linear_extrude(height=h) {
20 translate([stembendl-fdia/2, 0]) circle(fdia/2+teethw, $fn=30);
24 translate([0,-gapw/2])
25 cube([stembendl+teethxl+1, gapw, h+2]);
26 linear_extrude(height=h+2) {
27 translate([stembendl-fdia/2, 0]) circle(fdia/2, $fn=30);
34 translate([stembendl + teethw, gapw/2, 0])
36 cube([teethxl, teethw, h]);