Mathematics PhD Student at Indiana University Bloomington

Voice PhD Minor at IU’s Jacobs School of Music | Engineering Research Assistant at Loyola University Chicago

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Files

Chalk holders:

This work is licensed under CC BY-NC-SA 4.0 (Chan)

This chalk holder was designed to hold n pieces of Hagoromo chalks. Each chalk holder is comprised of 3 parts: the base, the slide, and the lid.

Under each section below is broken into number of chalks they can hold, files are then partitioned by part type. You must print one of each part to make a holder. The parts are designed to be printable without supports given proper orientation (your printer may vary). These were designed in Autodesk Inventor. If you want the .ipt files to customize your own lid, feel free to email me!

n=5:

Base:

< Basic

< IU Mathematics

Slide:

< Basic

Lid:

< Basic

< Gothic

< Rawles Hall

n=3:

Base:

< Basic

< IU Mathematics

Slide:

< Basic

Lid:

< Basic

< Rawles Hall

Knot Grid Diagrams:

This work is licensed under CC BY-NC-SA 4.0 (Annes-Chan-Paul)

These are 3D models designed by Liam Annes, an undergraduate mentee that Arijit Paul and I co-mentored, with the ideation lead being Arijit Paul.

To construct these grid pieces for the X’s and O’s one needs 20x2x5mm rectangular magnetic for the circular magnets with height 2.8mm and diameter 5mm.

For the LEGO blocks, you need the 2x2 plate pieces and your choice of 1x1 peg pieces!

X’s and O’s Modules:

LEGO Modules: