include <BOSL2/std.scad>

// Parameter for console overwrite
b = 178;
t = 38;
h = 20;

module box(b, t, h) {
  difference() {
    difference() {
      // base
      cuboid([ b, t, h], anchor = [ -1, -1, -1 ],rounding = 1,edges = [ TOP, FRONT + LEFT, FRONT + RIGHT, BACK + LEFT, BACK + RIGHT ]);
    }

    // left lower
    sideCut(b,t);
    // left upper
    translate([0, 0, h]) mirror([0, 0, 1]) sideCut(b, t);
    // right lower
    translate([b, 0, 0]) mirror([1, 0, 0]) sideCut(b,t);
    // right upper
    translate([b, 0, h]) mirror([1, 0, 0]) mirror([0, 0, 1]) sideCut(b, t);

    // inner
    translate([ 21, 19, h-11 ]) cylinder(h = 12, r = 13, center = false);
    translate([14, -1, h-11]) cube([14, t + 2, 18.5], false);
    translate([ 55, 19, h-11 ]) cylinder(h = 12, r = 13, center = false);
    translate([49, -1, h-11]) cube([14, t + 2, 18.5], false);
    translate([ 89, 23, h-11 ]) cylinder(h = 12, r = 13, center = false);
    translate([83, -1, h-11]) cube([14, t + 2, 18.5], false);
    translate([ 123, 25, h-11 ]) cylinder(h = 12, r = 13, center = false);
    translate([117, -1, h-11]) cube([14, t + 2, 18.5], false);
    translate([ 157, 25, h-11 ]) cylinder(h = 12, r = 13, center = false);
    translate([151, -1, h-11]) cube([14, t + 2, 18.5], false);
    
    // clean area for card pocket
    translate([b- 79, -1, -1]) cube([80, 13, 41], false);
  }
}

module sideCut(b,t) {
  translate([0,-1,0]) {
    rotate([-90,-90,0]) {
      linear_extrude(t/4+4) {
        polygon(points=[[-1,-1], [-1,1.6], [3.1, 1.6], [6.1,-1]]);
      }
    }
  }
  difference() {
    translate([0,t/4+2,0]) {
      rotate([-90,-90,0]) {
        linear_extrude(0.75 * t) {
          polygon(points=[[-1,-1], [-1,3.2], [6.9, 3.2], [11.2,-1]]);
        }
      }
    }
    translate([2.2,0.75 * t - 2.4, 0]) {
      rotate([90,-90,0]) {
        linear_extrude(0.4 * t + 5) {
          polygon(points=[[-1,-1], [-1,0.6], [3.3, 0.6], [4.9,-1]]);
        }
      }
    }
  }
}

box(b, t, h);