include <libjuju.scad>

module redmi4a() {
  w = 140;
  d = 70.2+1;
  h = 8.6+0.5;
  e = 0.1;
  b = 2;
  b2 = 8;

  module top() {
    bevel = b2;
    translate([bevel, bevel, 0])
      hull() {
      translate([0, 0, 0])
	cylinder(h-b, bevel, bevel);
      translate([w-bevel*2, 0, 0])
	cylinder(h-b, bevel, bevel);
      translate([w-bevel*2, d-bevel*2, 0])
	cylinder(h-b, bevel, bevel);
      translate([0, d-bevel*2, 0])
	cylinder(h-b, bevel, bevel);
    }
  }  

  module buttons() {
    pad = 1;
    r = 0.5;
    hull() {
      translate([22.5-pad/2, d-e, h-3-2-pad/2])
	cube([21+pad, r+pad, 2+pad]);
      translate([51-pad/2, d-e, h-3-2-pad/2])
	cube([9+pad, r+pad, 2+pad]);
    }
    translate([40-pad/2, d-e-2, h-3-3.5-pad/2])
      rcube([9+51-40+pad, r+pad+10, 5+pad], 1.5, 1.5);
  }

  module camera() {
    dd = 7;
    translate([7, d-20+dd/2, 0])
    cylinder(0.1, dd/2, dd/2);
  }
  
  union() {
    rcube([w, d, b], b, 0);
    translate([0, 0, b])
      top();
    buttons();
    color("grey")
      camera();
  }
}