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Day 294 – Secret push-pin shelf

Day 294 – Secret push-pin shelf 150 150 mathgrrl

One more push-pin print; this time we took another design by Tosh on Thingiverse, his Secret Shelf, and scaled it down for use on the corkboard. Our first attempt was…

Day 293 – Push-pin push-pin-less holder

Day 293 – Push-pin push-pin-less holder 150 150 mathgrrl

Today we printed a push-pin-less push-pin, for those times that you don’t want to leave a hole in your object; the design is Tosh’s beautifully simple Wall mount paper clip…

Day 292 – Push-pin push-pin holder

Day 292 – Push-pin push-pin holder 150 150 mathgrrl

Today is Saturday and we are printing things for young C, who needs things for his corkboard. First, a push-pin holder that is held up by push-pins, JamieLaing’s Thumbtack-able Thumbtack…

Day 291 – Friday Fail: Crossing change edition, with Pretzel conformation of 7_4

Day 291 – Friday Fail: Crossing change edition, with Pretzel conformation of 7_4 150 150 mathgrrl

The most eagle-eyed of you may have noticed an error in one of the knots in the group photo of the knot conformations series on Day 266. We got one of…

Day 290 – Cantarella conformation of 7_3

Day 290 – Cantarella conformation of 7_3 150 150 mathgrrl

Today’s knot conformation takes us back to the beginning of my 3D-printing journey in February 2013, when I got my first 3D printer – still my favorite – a MakerBot…

Day 289 – Braid representation of 7_2

Day 289 – Braid representation of 7_2 150 150 mathgrrl

Continuing with the knot conformations series we started on Day 266, today we printed a braid representation of the knot 7_2. Thingiverse link: http://www.thingiverse.com/make:82269 Settings: Printed on a Replicator 2 with…

Day 288 – Micron Bach

Day 288 – Micron Bach 150 150 mathgrrl

One of the things I had to give up to move from a house in the country to an apartment in Brooklyn was my drum set. Apparently you have neighbors…

Day 287 – Grocery bag holders

Day 287 – Grocery bag holders 150 150 mathgrrl

In preparation for walking groceries home from the shop in the big city, today we printed three of ivanseidel’s Bag Holder model on Thingiverse (one for each of us in the…

Day 286 – Torus conformations of 7_1

Day 286 – Torus conformations of 7_1 150 150 mathgrrl

Today we have two torus knot conformations of 7_1. A torus knot is one that can be drawn on the surface of torus (“inner tube” shape) without intersecting itself. A…

Day 285 – Seifert surface of 6_3

Day 285 – Seifert surface of 6_3 150 150 mathgrrl

Today we continue with the knot conformations collection that we started on Day 266. (See also Day 267, Day 268, Day 269, Day 272, Day 273, Day 275, and Day…

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