Really Good Bong | Tall Slim Collection
121mm slim base, 105mm tall beaker. Balanced heavy hitter with configurable water levels. Try out the config selector to render each design, it's sick.
What You Get
This is the Tall Slim pack | 121mm slim base with 105mm tall beaker taper. This is a pretty balanced heavy hitter. The profile is still slim, but the increased height offers a lot of room to play with the water levels.
The testing team found this bong to be configurable to be really smooth with both 14.4mm and 18.8mm base sizes. We were delighted to be able to place the carb hole on the beaker side without risking unwanted water leakage from the bong. It's still positioned high on the beaker to accommodate those who want to fill it to maximum capacity.
The collection includes 12 complete bong designs spanning three heights (280mm, 340mm, 400mm) with smooth and ribbed neck textures, each with carb and no-carb variants. The tall beaker allows carb placement on the beaker wall for ergonomic reach. Joint is positioned 11mm higher than short beaker variants.
Plus 12 matching downstems | recommended stems for each height in 14mm and 18mm variants, with diffuser and plain options. Extra pipe lengths (90mm, 100mm, 110mm) included for experimentation.
Technical Specifications
| Base Diameter | 121mm (slim profile) |
| Beaker Height | 105mm (tall taper) |
| Total Heights | 280mm | 340mm | 400mm |
| Neck Diameter | 50mm (280mm) | 51mm (340mm, 400mm) |
| Joint Size | 18.8mm female (standard ground taper) |
| Joint Position | 11mm higher than short beaker variants |
| Carb Placement | 10mm below beaker/neck junction (high on beaker) |
| Carb Size | 10mm diameter |
| Wall Thickness | 3mm structural |
| Files Included | 12 bongs + 12 downstems (24 STL files) |
Print Settings
Tested extensively on Bambu Lab H2S with PETG and ABS. These settings work reliably:
- Material: PETG recommended (heavily tested for quality assurance)
- Layer Height: 0.24mm
- Nozzle: 0.4mm (0.42mm line width)
- Infill: 15% standard (can go as low as 5%)
- Walls: 2 loops minimum, 3 recommended for beaker section
- Supports: Not required
- Print Time: 8-12 hours per bong depending on height
Critical Setting | Solid Base
First 25 layers (for 0.24mm layer height) should be 100% infill. This ensures watertight seal for years, prevents leaks at high-pressure beaker base, and ensures print stability.
Glass Compatibility
The bong is designed to fit standard 18.8mm glass downstems. Printed downstems fit glass bases. Standard 18.8mm ground glass taper throughout.
Get This Collection
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