math geek and 3D designer / strategist

HACKTASTIC Blog

A blog about design, math, and failure

Punch Card Knitting Machine Patterns with OpenSCAD

Punch Card Knitting Machine Patterns with OpenSCAD 1238 928 mathgrrl

As we’ve seen in our previous posts on machine knitting, punching holes into cards can be tedious if any part of the process is manual.  Today we’ll speed up the pattern-creation process significantly by bringing OpenSCAD code to the party. With OpenSCAD we can create patterning shortcuts that allow us to quickly combine and modify basic elements like diagonals, squares, and dots to make complex designs…

3D Printed “Names Dress” – 300 Powerful Women in STEAM

3D Printed “Names Dress” – 300 Powerful Women in STEAM 1000 752 mathgrrl

Here are just some of the 3D-printed handwritten names that make up the Names Dress, part of the Sustainable Thinking exhibit at Museo Salvatore Ferragamo in Florence, Italy: This conceptual…

Designing with Weighted Random Parameters in OpenSCAD

Designing with Weighted Random Parameters in OpenSCAD 1000 756 mathgrrl

Starting from just one random number you can use code to generate snowflakes, clocks, and even entire worlds. Use our simple randomizer as a starting point for adding some controlled randomness to just about any OpenSCAD design…

Generating Random Mastery Quizzes with Nothing But LaTeX

Generating Random Mastery Quizzes with Nothing But LaTeX 1058 800 mathgrrl

What is Mastery Based Grading, why would you use it, and what’s the LEAST you can do to implement something effective? And how can we do it all in LaTeX…

Design Tour: Tinkercad, Fusion 360, OpenSCAD, and Customizer

Design Tour: Tinkercad, Fusion 360, OpenSCAD, and Customizer 414 312 mathgrrl

In this article we’ll walk through how to create a simple penny trap model four ways: in Tinkercad, Fusion 360, OpenSCAD, and the Thingiverse Customizer…

Collaborations

Current projects in 3D design, mathematics, and art

Collaborations

Current projects in 3D design, mathematics, and art

Industry Work

Previous projects in 3D industry and strategy

Industry Work

Previous projects in 3D industry and strategy