I made a cup for pens, or any other items you might want to store in a cup. Not really suitable for a drink cup as the top has jagged edges. Someone told me it looks like a pineapple when I posted it on my facebook page so I figured I'll call the cup a pineapple cup.

I've created the cup in Rhino and Grasshopper, and it's basically a rotated rectangular object, replicated and following a cup shape.

I've made 2 example prints (ABS green and PLA silver) and they come out really nice as you can see in the pictures.

I've created the cup in Rhino and Grasshopper, and it's basically a rotated rectangular object, replicated and following a cup shape.