Volumes

Thanks to a sale at Jo-Anne Fabrics, I got this heavy-weight craft paper, 100 sheets of 12"x12" for about 5 bucks. Unfortunately, they were out of heavy weight linen for fighting tunics and cotton duck for banners. Satisfy one addiction, develop patience for the other.

Print the base functions.

Shells.

Same function photographed with foil crane. Looks creepy, doesn't it? Like Giant Spider in a Colosseum model.

Cross-Sections