I designed this potion bottle to look straight out of a fantasy RPG, and the best part is—it’s fully watertight. Unlike many bottle-style prints floating around, this one has been tested and actually holds liquid without leaks.

The design features a rounded belly, a narrow neck, and a carved diamond pattern band near the top for that extra bit of medieval flair. Whether you want it as a tabletop prop, a cosplay accessory, or even a quirky mini vase for your desk, this print is both practical and stylish.

I recommend printing it in a bold filament color (like deep red, green, or blue) to really bring out that “health potion” vibe.

Print Profile

Printer: Bambu Lab A1 (works with most FDM printers)

Layer Height: 0.2 mm

Infill: 100% (for watertight strength)

Supports: Not required

Material: PLA or PETG recommended

Filament Used: 8.79 m (≈ 26.6 g)

Print Time: ~1h 15m

Notes

This model has been personally tested for water-tightness.

If you want to enhance the seal, you can coat the inside with a thin layer of food-safe resin or clear sealant—but it’s not necessary.

Great as a D&D accessory, fantasy cosplay prop, or decorative bottle.

Watertight Health Potion Bottle – Fantasy Gaming Prop

0.2mm layer, 2 walls, 15% infill