Project: Battery Holder

Open #battery-holder

const Battery = ({ diameter = 18.5, height = 66 } = {}) =>
    Cylinder({ apothem: diameter / 2, height })
      .rotateY(90)
      .as('battery');

const Bracket = () =>
  assemble(
      Cube(8 - 0.2, 32 - 0.2, 3.2 * 7 - 0.2),
      Lego
        .studSheet({ width: 8, length: 32, height: 3.2 })
        .move(0, 0, 3.2 * 7 / 2),
      Lego
        .socketSheet({ width: 8, length: 32, height: 3.2 })
        .move(0, 0, -3.2 * 7 / 2));

const assembly = assemble(
    Bracket()
      .move(-72 / 2)
      .as('end'),
    Bracket()
      .move(72 / 2)
      .as('start'),
    Bracket()
      .as('middle'),
    Battery());

await assembly
        .keep('middle')
        .material('metal')
        .color('beige')
        .center()
        .writeStl('bracket.stl');
        
await
  assemble(
      intersection(Cube(4, 32, 32),
                   Battery()),
      Cube(4, 4, 2)
        .move(0, 0, -2)
        .drop(),
      Cube(4, 4, 2)
        .move(0, 0, 2)
        .drop(),
      Cylinder(0.5, 4)
        .rotateY(90)
        .drop())
    .material('paper')
    .color('beige')
    .rotateY(90)
    .writeStl('plug.stl');