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HTML 

              
                mixin cuboid()
  .cuboid(class!=attributes.class)
    - let s = 0
    while s < 6
      .cuboid__side
      - s++
.scene
  .printer
    .printer__side.printer__side--left
      +cuboid()(class="cuboid--side")
    .printer__side.printer__side--right
      .cuboid.cuboid--side
        .cuboid__side
        .cuboid__side
        .cuboid__side
        .cuboid__side
          .light.progress-light
          .light.standby-light
          button.print-button
            .button
              +cuboid()(class="cuboid--button")
        .cuboid__side
        .cuboid__side

    .printer__tray.printer__tray--bottom
      +cuboid()(class="cuboid--tray")
    .printer__tray.printer__tray--top
      +cuboid()(class="cuboid--tray")
    .printer__top
      .cuboid.cuboid--top
        .cuboid__side
        .cuboid__side
        .cuboid__side
        .cuboid__side
          .screen
            .screen__preview
              .screen__previews
                img(src="https://assets.codepen.io/605876/css-tricks-icon.svg")
                img(src="https://assets.codepen.io/605876/sitepoint-icon.svg")
                img(src="https://assets.codepen.io/605876/smashing-icon.svg")
                img(src="https://assets.codepen.io/605876/egghead-icon.svg")
                img(src="https://assets.codepen.io/605876/codepen-icon.svg")
        .cuboid__side
        .cuboid__side
    .printer__back
      +cuboid()(class="cuboid--back")
    .printed
      .printed__spinner
        .printed__paper
          .printed__papiere
            .paper-preview
              .paper-preview__previews
                img(src="https://assets.codepen.io/605876/css-tricks-icon.svg")
                img(src="https://assets.codepen.io/605876/sitepoint-icon.svg")
                img(src="https://assets.codepen.io/605876/smashing-icon.svg")
                img(src="https://assets.codepen.io/605876/egghead-icon.svg")
                img(src="https://assets.codepen.io/605876/codepen-icon.svg")
        .printed__paper-back
    .paper-stack.paper-stack--bottom
      +cuboid()(class="cuboid--paper")
    .paper-stack.paper-stack--top
      .cuboid.cuboid--paper
        .cuboid__side
          .paper
            .paper__flyer
        .cuboid__side
        .cuboid__side
        .cuboid__side
        .cuboid__side
        .cuboid__side
!

CSS 

              
                .cuboid
  width 100%
  height 100%
  position relative
  // 1 is the top and go t, r, b, l, f, b

  &__side:nth-of-type(1)
    height calc(var(--thickness) * 1vmin)
    width 100%
    position absolute
    top 0
    transform translate(0, -50%) rotateX(90deg)

  &__side:nth-of-type(2)
    height 100%
    width calc(var(--thickness) * 1vmin)
    position absolute
    top 50%
    right 0
    transform translate(50%, -50%) rotateY(90deg)

  &__side:nth-of-type(3)
    width 100%
    height calc(var(--thickness) * 1vmin)
    position absolute
    bottom 0
    transform translate(0%, 50%) rotateX(90deg)

  &__side:nth-of-type(4)
    height 100%
    width calc(var(--thickness) * 1vmin)
    position absolute
    left 0
    top 50%
    transform translate(-50%, -50%) rotateY(90deg)

  &__side:nth-of-type(5)
    height 100%
    width 100%
    transform translate3d(0, 0, calc(var(--thickness) * 0.5vmin))
    position absolute
    top 0
    left 0

  &__side:nth-of-type(6)
    height 100%
    width 100%
    transform translate3d(0, 0, calc(var(--thickness) * -0.5vmin)) rotateY(180deg)
    position absolute
    top 0
    left 0

*
*:after
*:before
  box-sizing border-box
  transform-style preserve-3d
  touch-action none

:root
  --base-size 10
  --depth calc(var(--base-size) * 2.25)
  --height calc(var(--base-size) * 1vmin)
  --width calc(var(--base-size) * 1.4vmin)
  --base-hue 200
  --accent-hue 35
  --bg 'hsl(%s 20% 58%)' % 190
  --shoot-speed 1.5
  --load-speed 2
  --print-speed 1
  // Colors
  --p-1 'hsl(%s, 50%, 94%)' % var(--base-hue)
  --p-2 'hsl(%s, 50%, 90%)' % var(--base-hue)
  --p-3 'hsl(%s, 50%, 84%)' % var(--base-hue)
  --p-4 'hsl(%s, 50%, 80%)' % var(--base-hue)
  --p-5 'hsl(%s, 50%, 76%)' % var(--base-hue)
  --p-6 'hsl(%s, 50%, 72%)' % var(--base-hue)
  --p-7 'hsl(%s, 50%, 68%)' % var(--base-hue)
  --p-8 'hsl(%s, 50%, 20%)' % var(--base-hue)
  --t-1 hsl(0, 0%, 40%)
  --t-2 hsl(0, 0%, 36%)
  --t-3 hsl(0, 0%, 32%)
  --t-4 hsl(0, 0%, 28%)
  --t-5 hsl(0, 0%, 24%)
  --g-1 'hsl(%s, 40%, 94%)' % var(--base-hue)
  --g-2 'hsl(%s, 40%, 90%)' % var(--base-hue)
  --g-3 'hsl(%s, 40%, 86%)' % var(--base-hue)
  --g-4 'hsl(%s, 40%, 80%)' % var(--base-hue)
  --g-5 'hsl(%s, 40%, 96%)' % var(--base-hue)
  --a-1 'hsl(%s, 70%, 65%)' % var(--accent-hue)
  --a-2 'hsl(%s, 70%, 60%)' % var(--accent-hue)
  --a-3 'hsl(%s, 70%, 55%)' % var(--accent-hue)
  --a-4 'hsl(%s, 70%, 50%)' % var(--accent-hue)
  --a-5 'hsl(%s, 70%, 45%)' % var(--accent-hue)


body
  min-height 100vh
  display grid
  place-items center
  background var(--bg)
  overflow hidden
  touch-action none

.light
  height calc(var(--height) * 0.1)
  width calc(var(--height) * 0.1)
  position absolute
  left 50%
  top 20%
  border-radius 0%
  border calc(var(--height) * 0.01) solid var(--p-8)

.standby-light
  background hsla(210, 80%, 80%, 1)
  transform translate(-50%, 0) translate(100%, 0)
.progress-light
  transform translate(-50%, 0) translate(-100%, 0)
  background 'hsla(%s, 80%, 70%)' % var(--progress-hue, 103)

.scene
  position fixed
  top 50%
  left 50%
  height var(--height)
  width var(--width)
  // background hsla(10 80% 70% 0.25)
  transform translate3d(-50%, -50%, 100vmin)
  transform translate3d(-50%, -50%, 100vmin) rotateX(-24deg) rotateY(44deg) rotateX(calc(var(--rotate-x, 0) * 1deg)) rotateY(calc(var(--rotate-y, 0) * 1deg))

.printing
  --progress-hue 14

.printer
  height 100%
  width 100%

  & > *
    position absolute

  &__top
    height 40%
    width 100%

  &__back
    height 60%
    width 50%
    bottom 0
    right 0

  &__side
    height 60%
    width 100%
    bottom 0

    &--right
      transform translate3d(0, 0, calc(var(--depth) * 0.375vmin))

    &--left
      transform translate3d(0, 0, calc(var(--depth) * -0.375vmin))

  &__tray
    height 10%
    width 100%

    &--bottom
      bottom 0
      right 50%

    &--top
      top 0
      right 0
      transform translate(52%, 0) rotate(-75deg)

.paper-stack
  width 90%
  bottom 0
  left -10%
  transform translate3d(0, 0, calc(var(--depth) * 1vmin))

  &--bottom
    height 10%

  &--top
    height 5%
    bottom 10%
    transform translate3d(0, 0, calc(var(--depth) * 1vmin)) rotateY(22deg)

.printed
  right 55%
  width calc(var(--width) * 0.9)
  height calc(var(--depth) * 0.4vmin)
  bottom 10%
  transform translate3d(0, -1px, 0)

  &__spinner
    width calc(var(--width) * 0.9)
    height calc(var(--depth) * 0.4vmin)
    transform-origin 50% 0

  &__paper
    width calc(var(--width) * 0.9)
    height calc(var(--depth) * 0.4vmin)
    bottom 0
    transform translate(0, 50%) rotateX(90deg)
    clip-path inset(0 -20% 0 0)
    backface-visibility hidden

  &__paper-back
    width calc(var(--width) * 0.9)
    height calc(var(--depth) * 0.4vmin)
    bottom 0
    position absolute
    top 0
    left 0
    transform translate(0, 50%) rotateX(90deg) rotateY(180deg)
    backface-visibility hidden
    background var(--g-2)

  &__papiere
    background var(--g-1)
    position absolute
    height 100%
    width 100%
    transform translate(120%, 0)

.paper-preview
  height calc(var(--height) * 0.5)
  width calc(var(--height) * 0.5)
  position absolute
  top 50%
  left 50%
  transform translate(-50%, -50%) rotate(90deg)
  overflow hidden

  &__previews
    height 100%
    width 100%
    opacity 0
    display flex
    flex-direction column
    animation choose 0.1s infinite steps(5)

    img
      height 100%
      width 100%
      object-fit cover

.paper-stack--top .cuboid--paper > div
  &:nth-of-type(1)
    background var(--g-1)
  &:nth-of-type(2)
    background var(--g-1)
  &:nth-of-type(3)
    background var(--g-4)
  &:nth-of-type(4)
    background var(--g-2)
  &:nth-of-type(5)
    background var(--g-3)
  &:nth-of-type(6)
    background var(--g-3)

.paper-stack--top .cuboid--paper .paper
  height 100%
  width 100%
  background transparent

  &__flyer
    position absolute
    height 100%
    width 100%
    top 0
    left 0
    background transparent
    overflow hidden

    &:after
      content ''
      position absolute
      height 100%
      width 100%
      background var(--g-1)


.printing .paper-stack--top .cuboid--paper .paper
  animation transfer calc(var(--load-speed) * 0.5s) ease-in-out forwards
.printing .paper-stack--top .cuboid--paper .paper__flyer
  animation fly calc(var(--load-speed) * 0.5s) ease-in-out forwards
.printing .paper-stack--top .cuboid--paper .paper__flyer:after
  animation feed calc(var(--load-speed) * 0.5s) calc(var(--load-speed) * 0.5s) forwards
.printing .printed
  animation shoot calc(var(--shoot-speed) * 1s) calc(((var(--load-speed) * 0.75) + var(--print-speed)) * 1s) ease-out
.printing .printed__spinner
  animation eject calc(var(--shoot-speed) * 1s) calc(((var(--load-speed) * 0.75) + var(--print-speed)) * 1s) ease-out
.printing .printed__papiere
  animation print calc(var(--print-speed) * 1s) calc(var(--load-speed) * 0.75s) both steps(5, start), fade calc(var(--shoot-speed) * 1s) calc(((var(--load-speed) * 0.75) + var(--print-speed)) * 1s) both

.cuboid--paper
  --thickness calc(var(--depth) * 0.4)

  div
    &:nth-of-type(1)
      background var(--g-2)
    &:nth-of-type(2)
      background var(--g-2)
    &:nth-of-type(3)
      background var(--g-5)
    &:nth-of-type(4)
      background var(--g-3)
    &:nth-of-type(5)
      background var(--g-4)
    &:nth-of-type(6)
      background var(--g-4)


.print-button
  position absolute
  top 60%
  left 50%
  transform translate(-50%, -50%)
  height 44px
  width 44px
  appearance none
  border 0
  background 0
  padding 0
  margin 0
  outline transparent
  cursor pointer

.button
  height calc(var(--height) * 0.14)
  width calc(var(--height) * 0.14)
  position absolute
  top 50%
  left 50%
  transform translate3d(-50%, -50%, 0)

.print-button:active .button
  transform translate3d(-50%, -50%, calc(var(--height) * 0.05))

.cuboid--button
  --thickness calc(var(--base-size) * 0.12)

  div
    &:nth-of-type(1)
      background var(--a-1)
    &:nth-of-type(2)
      background var(--a-1)
    &:nth-of-type(3)
      background var(--a-4)
    &:nth-of-type(4)
      background var(--a-5)
    &:nth-of-type(5)
      background var(--a-3)
    &:nth-of-type(6)
      background var(--a-3)

.printing .screen__previews
.printing .paper-preview__previews
  animation-play-state paused
  opacity 1

.screen
  height calc(var(--height) * 0.25)
  width calc(var(--height) * 0.35)
  left 0
  top 50%
  background hsl(200, 80%, 84%)
  position absolute
  transform translate3d(28%, -50%, -1px)
  outline calc(var(--height) * 0.01) solid var(--p-8)

  &__preview
    height 100%
    width calc(var(--height) * 0.25)
    position absolute
    left 50%
    top 50%
    transform translate(-50%, -50%) scale(0.8) rotateY(180deg) translate3d(0, 0, 1px)
    overflow hidden


.screen__previews
  height 100%
  width 100%
  opacity 0
  display flex
  flex-direction column
  animation choose 0.1s infinite steps(5, end)

  img
    height 100%
    width 100%

@keyframes choose
  to
    transform translate(0, -500%)


.cuboid--top
  --thickness var(--depth)

  & > div
    &:nth-of-type(1)
      background linear-gradient(hsl(0, 0%, 0%), hsl(0, 0%, 0%)) 100% 50% / 14% 54% no-repeat,
        linear-gradient(var(--p-7), var(--p-7)) 40% 50% / 12% 32% no-repeat,
        linear-gradient(var(--p-7), var(--p-7)) 30% 50% / 2% 12% no-repeat,
        linear-gradient(var(--p-3), var(--p-3)) 0% 50% / 66% 50% no-repeat
      background-color var(--p-1)

      &:after
        content ''
        position absolute
        top 7%
        left 10%
        height calc(var(--depth) * 0.12vmin)
        width calc(var(--depth) * 0.12vmin)
        background url(https://assets.codepen.io/605876/avatar.png)
        background-size cover
        transform rotate(90deg)
        filter grayscale(0.5)

    &:nth-of-type(2)
      background var(--p-1)
    &:nth-of-type(3)
      background var(--p-8)
    &:nth-of-type(4)
      background linear-gradient(var(--p-4), var(--p-4)) 50% 0% / 50% 100% no-repeat
      background-color var(--p-2)

      &:after
        content ''
        position absolute
        top 25%
        left 50%
        height 15%
        width 10%
        border-radius 25%
        background var(--p-6)
        transform translate3d(-50%, -50%, -1px)

    &:nth-of-type(5)
      background var(--p-3)
    &:nth-of-type(6)
      background var(--p-3)

.cuboid--back
  --thickness calc(var(--depth) * 0.5)

  div
    &:nth-of-type(1)
      background var(--p-1)
    &:nth-of-type(2)
      background var(--t-1)
    &:nth-of-type(3)
      background var(--p-2)
    &:nth-of-type(4)
      background var(--t-5)
    &:nth-of-type(5)
      background var(--p-3)
    &:nth-of-type(6)
      background var(--p-3)

.printer__tray--top .cuboid--tray div:nth-of-type(1)
  background linear-gradient(var(--t-2), var(--t-2)) 90% 50% / 5% 50% no-repeat
  background-color var(--t-1)

.cuboid--tray
  --thickness calc(var(--depth) * 0.5)

  div
    &:nth-of-type(1)
      background linear-gradient(var(--t-2), var(--t-2)) 10% 50% / 5% 50% no-repeat
      background-color var(--t-1)
    &:nth-of-type(2)
      background var(--t-1)
    &:nth-of-type(3)
      background var(--t-2)
    &:nth-of-type(4)
      background var(--t-2)
    &:nth-of-type(5)
      background var(--t-3)
    &:nth-of-type(6)
      background var(--t-3)

.cuboid--side
  --thickness calc(var(--depth) * 0.25)

  & > div
    &:nth-of-type(1)
      background var(--p-1)
    &:nth-of-type(2)
      background var(--p-1)
    &:nth-of-type(3)
      background var(--p-2)
    &:nth-of-type(4)
      background var(--p-2)
    &:nth-of-type(5)
      background repeating-linear-gradient(var(--t-4) 0 25%, transparent 25% 50%) 90% 70% / 30% 20% no-repeat
      background-color var(--p-3)
    &:nth-of-type(6)
      background repeating-linear-gradient(var(--t-4) 0 25%, transparent 25% 50%) 90% 70% / 30% 25% no-repeat
      background-color var(--p-3)

.printer__side--left > .cuboid > div:nth-of-type(5)
.printer__side--right > .cuboid > div:nth-of-type(6)
  background var(--p-8)

@keyframes fade
  0%, 80%
    opacity 1
  100%
    opacity 0

@keyframes shoot
  0%
    transform translate3d(0%, -1px, 0)
  100%
    transform translate3d(-300%, -1px, 0)

@keyframes eject
  15%
    transform rotate(0deg)
  65%, 100%
    transform rotate(360deg)

@keyframes transfer
  to
    transform translate(0, -270%) rotate(22deg)

@keyframes feed
  to
    transform translate(100%, 0)

@keyframes fly
  0%
    transform translate3d(0, 0, 0) rotateY(0deg) translate(0, 0)
  50%
    transform translate3d(140%, 0, calc(var(--height) * 1.2)) rotateY(-75deg) translate(180%, 0)
  100%
    transform translate3d(140%, 0, var(--height)) rotateY(-75deg) translate(0%, 0) rotate(-180deg)

@keyframes print
  to
    transform translate(0, 0)
!

JS 

              
                import gsap from 'https://cdn.skypack.dev/gsap'
const PRINTER = document.querySelector('.printer')

const AUDIO = new Audio('https://assets.codepen.io/605876/print.mp3')
const BOUNDS = 30

const UPDATE = ({ x, y }) => {
  const newX = gsap.utils.mapRange(0, window.innerWidth, -BOUNDS, BOUNDS, x)
  const newY = gsap.utils.mapRange(0, window.innerHeight, BOUNDS, -BOUNDS, y)
  gsap.set(document.documentElement, {
    '--rotate-x': newY,
    '--rotate-y': newX,
  })
}

document.addEventListener('pointermove', UPDATE)

let printing = false
const BUTTON = document.querySelector('.print-button')
BUTTON.addEventListener('click', e => {
  if (printing) return
  printing = true
  setTimeout(() => AUDIO.play(), 1000)
  PRINTER.classList.add('printing')
  setTimeout(() => {
    printing = false
    PRINTER.classList.remove('printing')
  }, 4500)
})

// // Purely for debugging purposes
// import { GUI } from 'https://cdn.skypack.dev/dat.gui'
// const CONTROLLER = new GUI()
// const CONFIG = {
//   'rotate-x': -360,
//   'rotate-y': -360,
// }
// const UPDATE = () => {
//   Object.entries(CONFIG).forEach(([key, value]) => {
//     document.documentElement.style.setProperty(`--${key}`, value)
//   })
// }
// const PLANE_FOLDER = CONTROLLER.addFolder('Plane')
// PLANE_FOLDER.add(CONFIG, 'rotate-x', -360, 360, 1)
//   .name('Rotate X (deg)')
//   .onChange(UPDATE)
// PLANE_FOLDER.add(CONFIG, 'rotate-y', -360, 360, 1)
//   .name('Rotate Y (deg)')
//   .onChange(UPDATE)
// UPDATE()
!
999px

Console