Print Profile(1)
Description
This is an upgraded version of my original self-watering globe, now featuring a fully parametric flow control lid for precise water regulation.
🔹 What’s new?
The V2 version introduces an optional adjustable lid that allows you to fine-tune water flow without changing the main model.
🔧 Adjustable Flow Control
The lid acts as a flow regulator, helping you control how fast water is released into the soil.
You can easily customize:
Lid ON / OFF
Hole diameter → smaller = slower drip
Number of holes → more holes = faster flow
💡 Why this matters
Water flow in self-watering globes is affected by:
soil moisture
air pressure inside the globe
outlet size
👉 Even a 0.2 mm change in hole size can significantly impact performance.
The adjustable lid makes it easy to tune the behavior for different plants and environments.
🌱 Recommended setups
Small plants → 0.6–0.8 mm holes + lid ON
Medium plants → 0.8–1.0 mm
Large pots → 1.0–1.2 mm or lid OFF
🔹 Key Features
✔ Parametric design (easy customization)
✔ Adjustable and stable drip control
✔ Reduced risk of overwatering
✔ Works with different soil types
✔ No need to reprint the whole globe
⚙️ Print Recommendation
Material: PETG (recommended)
Layer height: 0.2 mm
Walls: 3–4 perimeters
Infill: 5–10%
⚠️ Note
PLA may work for short-term use, but PETG is strongly recommended for better sealing and durability.
🔗 Original Version
If you prefer a simpler version without the lid, check out the original model (linked in description).
Parametric Self-Watering Globe for Houseplants - Free 3D Print Model - MakerWorld
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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