nook_w = 127.12 + 0.75 - .95;
nook_h = 123.44 + 21.88 + 21.05 + 0.75 - 1.90;
+edge_ledge_w = 9.60;
+edge_ledge_h = 2.44;
+edge_ledge_inc_ang = 10; // degrees
+
usb_w = 14.5;
usb_below = 1.5;
tppR = [ tppS[0] + tooth_inward, tppQ[1] ];
tppM = (tppQ + tppR) * 0.5 + tooth_th * 0.5 * [0,1];
+edge_ledge_rad = edge_ledge_h;
+
module RightSideMainProfile() {
rectfromto(spp7, spp0);
rectfromto(spp7, spp20);
rectfromto(spp7, spp20);
}
+module EdgeLedgeProfile() {
+ intersection(){
+ hull(){
+ for (t=[[0,0], [-20,0], [0,-10]]) {
+ translate(spp8
+ + [edge_ledge_w, edge_ledge_h]
+ + edge_ledge_rad * [ -sin(edge_ledge_inc_ang),
+ -cos(edge_ledge_inc_ang) ]
+ + t)
+ circle(edge_ledge_rad);
+ }
+ }
+ translate(spp7)
+ square(30);
+ }
+}
+
module TopTapeCutout() {
polygon([ tppA,
tppA + [-40, 0],
LeftSideMainProfile();
SideTapeCutout();
}
+ translate([0,0,-4]) color("brown") EdgeLedgeProfile();
+ translate(concat(spp8 + [edge_ledge_w, edge_ledge_h], [2]))
+ rotate(-edge_ledge_inc_ang) {
+ color("blue") square(3);
+ color("lightblue") mirror([1,0]) square(3);
+ }
}
translate([0,0,0]) color("purple") difference(){
LeftTopMainProfile();