Here are the full video tutorials I reference in this video for all ten steps.
Step 1 – Print a sandal from the internet with PLA filament.
I am using the Creality CR-10 3D printer.
Step 2 – Print a small sandal from the internet with flex filament
Here is the link to the free 3D sandal I got from the internet
Rhino 3D Sandal Model
Step 3 – Print large shoe from the internet with flex filament
Here is a link the the flex filament I used
Step 4 – Test designing your own by referencing a reference Mesh
in Oculus Medium
Step 5 – Create a new design without a template in Oculus Medium
Step 6 – Transform with Autodesk Meshmixer
Step 7 – Test printing small design
Step 8 – Make modifications and print large design (Iterate as necessary)
Step 9 – Code Gemma and test connections of Neopixel strip using
Here is a link to the open source code
Step 10 – Solder Neopixel strip to Gemma and insert in Sandal
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