Tropical Driftwood Cave – Terrarium & Aquarium

A natural-looking driftwood-inspired model, perfect for terrariums and aquascaping setups. Its organic shape creates a cozy hideout for small animals while adding a realistic forest vibe to any environment. Works great with moss, plants, and humid conditions.

You can resize the model to your own preferences. 

If intended for aquarium use, it must be printed with at least 75% infill to reduce buoyancy. The exact infill % required may vary depending on the material used (e.g., PLA, PETG, ABS). Optionally, to keep the model submerged, you can attach external weight (e.g., glue a stone to the base), secure it to the aquarium with adhesive, or create a small hole to allow water in and eliminate trapped air.

Used print options:

• 0.16mm layer height
• 2 walls
• 10% Adaptive Cubic infill
• Special Tree Support setting for 0.16mm layer height to give flawless supports