homework 09 - james-bern/CS345 GitHub Wiki

Spec

  • A

    • Clean your station; put anything you don't want in the cardboard box by the sink.
    • Finish your desk pet.
      • Name your desk pet, and put its name somewhere near it.
    • 3D-print and assemble a copy of the plastic green, yellow, pink, and blue lazy suzan using layout and conversation.
      • Do NOT measure the original.
      • Use any color(s) you like.
      • Revolves in Conversation are your friend :)
        • NOTE: To revolve in conversation, the sketch must be in the right half plane.
        • NOTE: Conversation can only revolve a full 360 deg; you will need to add an extrude cut to get the cuts.
    • Design a metal fidget spinner and email me the DXF.
    • Assume we will use 1/8" aluminum.
    • Include 1x of the 24x15x5 bearings.
      • 23.87mm diameter hole works well for reaming.
    • Include at least 4x M3 tapped holes.
      • 2.5mm diameter hole works well for tapping.
      • Attach some nice 3D-printed plastic piece(s) to your fidget spinner using these tapped holes.
  • A+

    • Make your fidget spinner amazing.