Plastic Color Availability Display

Students always want to know what colors we have. When I tell them, then they want to know what those colors look like. So I needed a way to display the colors and be able to easily update availability of the different types.

We are primarily using a MakerBot Dual to print with so we are using 1.75 mm plastic filament. This holder is designed for displaying that size plastic.

I had a magnet that was 14mm in diameter and 6mm thick so I created the holder to accomodate that magnet.

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