smart-button-under-desk-mount.js

const { makeBox, draw, drawCircle, drawRectangle, makePlane, makeCylinder, EdgeFinder } = replicad;

const depth = 20
const width = 71
const height = 40
const radius = height / 2

function createScrewHole(h) {
  return draw()
    .hLine(1.5).vLine(h - 3).lineTo([3.5, h]).hLine(-3.5)
    .close()
    .sketchOnPlane("XZ")
    .revolve()
    .mirror("XY")
}

const insert = draw()
  .movePointerTo([radius + 5, 5])
  .hLine(width - 2 * radius)
  .sagittaArc(0, 2 * radius , -radius)
  .hLine(-width + 2 * radius)
  .sagittaArc(0, -2 * radius , -radius)
  .close()
  .sketchOnPlane("XZ")
  .extrude(depth)

const box = draw()
  .hLine(width + 10)
  .vLine(height + 10)
  .hLine(-width - 10)
  .vLine(-height - 10)
  .close()
  .sketchOnPlane("XZ")
  .extrude(depth + 5)

const access = makeCylinder(7, 5, [10, -5], [0,1,0])
                  .translate(-1.5,0,radius + 5) 

const screwHole = createScrewHole(5).translate(width/2 + 5, -depth/2 -2.5, height + 10)

const screwAccess = makeCylinder(5.5, 10, [width/2 + 5, -depth/2 - 2.5, -2])

export default function main() {
 return [box
  .fillet(2,e => e.not(f => f.inPlane("XY", height + 10)))
  .cut(insert)
  .cut(access)
  .cut(screwHole)
  .cut(screwAccess)
  .rotate(90, [0,0,0], [1,0,0])
  ]
}