// -*- C -*-
+include <utils.scad>
+
mainwall_th = 3.0;
smallwall_th = 2.0;
handle_inward = 10;
handle_len = 5;
-pushhole_ell_sz = 3.75;
+pushhole_ell_sz = 4.75;
pushhole_ell_th = 1.75;
-pushhole_circle_dia = 2.5;
+pushhole_circle_dia = 4.0;
// for testing:
-battery_len = 3;
+//battery_len = 3;
//battery_wdth = 15;
//battery_base_indent_fromside_inside = 6;
rotate([0,-90,0])
for (mj=[0,1]) {
mirror([0,0,mj]) translate([0,0,from]){
- linear_extrude(height= to-from){
+ linear_extrude(height= to-from, convexity=5){
for (mi=[0,1]) {
mirror([0,mi])
translate([0, battery_th/2])
}
module PushHolePlan(){ ////toplevel
- translate(-pushhole_ell_th * 0.5 * [1,1]) {
+ translate(-(pushhole_ell_th * 0.10 +
+ pushhole_ell_sz * 0.10) * [1,1]) {
for (r=[0,90])
rotate(r)
translate(-pushhole_ell_th * 0.5 * [1,1])
square([ pushhole_ell_sz, pushhole_ell_th ]);
- circle(pushhole_circle_dia/2, $fn=20);
}
+ circle(pushhole_circle_dia/2, $fn=40);
}
module PlanDemo(){ ////toplevel
}
module Base(){ ////toplevel
- ExtrudePlan(0,s1) BaseHalfPlan();
+ difference(){
+ ExtrudePlan(0,s1) BaseHalfPlan();
+ linextr(-(10+battery_len), battery_len+10, convexity=5) PushHolePlan();
+ }
difference(){
union(){
ExtrudePlan(s0i, s1) SideHalfPlan();