6 seal_th = 0.3 + 0.6; // total gap for seal etc.
13 battery_len = 66.55 + 1.25;
14 battery_th = 6.55 + 0.75 - .90;
15 battery_wdth = 44.38 + 0.75;
17 battery_base_indent = 0.94 + 0.50;
18 battery_base_indent_fromside_outside = 4;
19 battery_base_indent_fromside_inside = 10;
24 battery_base_indent_fromside_inside = 6;
29 bpp1 = bpp0 + [ 0, mainwall_th - behind_recess ];
30 lppA = bpp1 + [ seal_th, -recess_gap_end ];
31 lppB = lppA + [ lid_edge_th, 0 ];
32 bpp2 = [ lppB[0], bpp1[1] ];
33 bpp3 = [ bpp2[0] + (bpp1 - bpp0)[1], bpp0[1] ];
34 bpp4 = [ bpp3[0], bpp0[1] + mainwall_th ];
35 lppC = bpp3 + [ 0, -recess_gap_end ];
38 s1 = s0 + smallwall_th;
60 bpp8 = bpp0 + [ -battery_len,0 ];
61 bpp5 = [ bpp8[0] - smallwall_th, bpp4[1] ];
62 bpp9 = [ bpp0[0], bpp0[1] - battery_th/2 - 1.0 ];
63 bpp7 = [ bpp8[0], bpp9[1] ];
64 bpp6 = [ bpp5[0], bpp9[1] ];
65 lppE = [ lppA[0], bpp9[1] ];
66 lppD = [ lppC[0], bpp9[1] ];
68 module BaseHalfPlan(indent=0){
76 bpp7 + indent * [1,0],
81 module SideHalfPlan(){
98 module ExtrudePlan(from,to){
101 mirror([0,0,mj]) translate([0,0,from]){
102 linear_extrude(height= to-from){
105 translate([0, battery_th/2])
113 module PlanDemo(){ ////toplevel
114 color("blue") BaseHalfPlan();
115 color("red") LidHalfPlan();
116 translate([0,0,-1]) color("lightblue") SideHalfPlan();
119 module Base(){ ////toplevel
120 ExtrudePlan(0,s1) BaseHalfPlan();
121 ExtrudePlan(s0,s1) SideHalfPlan();
122 ExtrudePlan(s0 - battery_base_indent_fromside_inside,
123 s0 - battery_base_indent_fromside_outside
124 ) SideHalfPlan(indent = battery_base_indent);
127 module Lid(){ ////toplevel
128 ExtrudePlan(0,s1) LidHalfPlan();
131 module Demo(){ ////toplevel