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The only thing I wanted to immediately improve about my 2002 Toyota Corolla Conquest is that it doesn't have any cup holders. I had a piece that slides in between one of the front seats and sits over the centre console, but I wasn't happy with it. I wanted one that goes in the strange rectangular void in the centre console, tucks away in under the lid and can hold my yeti cup. So, when I got my 3D printer, that's the first thing I worked on.
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