Use the Finger Foil Builder
 
Built with UV and water resistant PETG material only.
A 3D-printed finger hydrofoil tuned for freestyle: accurate board curves, a real foil shape, and a modular stem that keys into the deck and the foil socket. Printed to order in your colors.
Foil
Carver: beginner friendly, more control, smoother carves.
Expert: quicker flicks, faster turns, better pops.
Grip tape
Frog Skin: organic voronoi pattern.
Octagon: octagon and square grid.
Colors
Board color, one matching color for the foil and grip, and a black or white stem.
Made to order. Usually ships within 2-7 business days. All sales final; faulty or damaged parts are replaced free per the store policy.