The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

The New Hotness

  • Punched Cards: Apollo Eagle Card Layout

    With some lessons learned from the first pass, the bottom layer of the Apollo Eagle gets a reversed card for the white tail feathers:

    Apollo Eagle - Layer 1 card layout
    Apollo Eagle – Layer 1 card layout

    Which looks like this just after cutting the outline:

    Apollo Eagle - Layer 1 as cut
    Apollo Eagle – Layer 1 as cut

    Gently removing the scrap from the edges reveals the eagle:

    Apollo Eagle - Layer 1 cutout
    Apollo Eagle – Layer 1 cutout

    The top two layers also come from a reversed card, with those shapes arranged to put the holes in attractive places:

    Apollo Eagle - Layer 7 8 card layout
    Apollo Eagle – Layer 7 8 card layout

    The five layers in between as a slide show:

    • Apollo Eagle - Layer 2 card layout
    • Apollo Eagle - Layer 3 card layout
    • Apollo Eagle - Layer 4 card layout
    • Apollo Eagle - Layer 5 card layout
    • Apollo Eagle - Layer 6 card layout

    It took a while to get over cutting up all those nice cards.

    Some deft glue stick work produces a layered eagle:

    Apollo Eagle - assembly overview
    Apollo Eagle – assembly overview

    I managed to get a dark bottom in the nostril, which turned out weird:

    Apollo Eagle - head detail
    Apollo Eagle – head detail

    All in all, though:

    • Fewer layers are better
    • The head came out OK-ish
    • The bottom layer card arrangement is too fussy
    • The olive branches still look weird
    • The claws are still ugly
    • The tail needs more contrast, perhaps two layers
    • Having horizontal card splices aligned on successive layers is bad

    More study is definitely in order …