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Parametric Liner Pot Generator for your Plants

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Seedling 50 - 0.2mm layer, 3 walls, 10% infill
Seedling 50 - 0.2mm layer, 3 walls, 10% infill
Designer
49 min
1 plate
4.9(23)

my Herbs 70 - 0.16mm layer, 4 walls, 15% infill
my Herbs 70 - 0.16mm layer, 4 walls, 15% infill
Designer
3.4 h
1 plate
5.0(2)

Open in Bambu Studio
Boost
2400
8532
88
132
2.8 k
1.4 k
Released 

Description

The Idea:

I was asked on Facebook by a stranger whether I could design a parametric indoor plant pot for him—just like I designed my Parametric Pouring Cup (https://makerworld.com/de/models/1580724).

I loved the idea and got started on it the very next day.

 

Overview

  • Fully Parametric: Adjust all the essential dimensions to suit your needs.
  • Built-in Safety Mechanisms:
    • Automatic limits prevent unusable or unstable shapes.
  • Support-Free Printing:
    • The insert base prints directly in the center of the build plate, and the pot walls print around it.
  • Scalable & Customizable:
    • Perfect for tiny seedlings just as much as for larger plants—whether straight, angled, or very tall.

Technical specifications:

Dimensions:

Height: 135 mm (total height of the insert)

Opening diameter: 200 mm (inner measurement at top, must be ≥ bottom diameter)

Bottom diameter: 150 mm (inner measurement at bottom, must not be larger than opening diameter)

Wall thickness: 2 mm (between 1-5 mm for stability)

Drainage:

Drainage width: 3 mm (narrow enough to hold soil, wide enough for water drainage)

Drainage quantity: 8 slots (optimal: 4-12 slots)

Bottom hole diameter: 8 mm (prevents waterlogging, hole size adjusts automatically)

Rim:

Rim outer diameter: 202 mm (approx. 2 mm larger than opening diameter, prevents rim collapse)

 

Built-in safety mechanisms

  • Bottom diameter ≤ opening diameter: Prevents illogical, unprintable shapes.
  • Drainage slot limitation: Number and width are automatically adjusted to secure the model.
  • Protected bottom holes: Automatic adjustment prevents weakening of the bottom.
  • Automatic alignment: Drainage slots and internal supports always remain precisely positioned.
The makerworld Generator

Download & Print Customize: 

Click Customize and enter your measurements. Generate: Press Generate to create the STL/3MF file. Download: Download the file (STL or 3MF). Slicing & Printing: Open the file in your preferred slicer, select material and settings, and start printing. Have fun configuring and printing your perfect inner pot! 🌱

 

Print Position

 

Print Position

 

Attention:

If your top and bottom diameter are the same or almost the same, the pins may fuse with the pot. The following guide shows you how to print the bottom separately to avoid this problem.

 

 

Feel free to check out my other 3D models as well:

 


Documentation (2)

Assembly Guide (1)
Standard_80 Zeichnung v4.pdf
Other Files (1)
Print the Buttom seperately.pdf

Comment & Rating (88)

(0/1000)

Super parametric model, I used it for 2 pots. for the Totem pot, which is flared at the top, and straight towards the bottom, I generated 2 parametric pots, which I cut and merged together, it fits perfectly with the entire totem
The designer has replied
Show original
designer
4
Reply
wow, I love it, thank you for share the Pictures ❤️
0
Reply
Fantastic! Super easy print. Perfect for self watering pots. I used PETG translucent.
The designer has replied
designer
2
Reply
Thank you for the Pictures and your support. Love it 🙂
0
Reply
This model was exactly what I needed. I had a ceramic pot that I wanted to use a liner with so I could keep an eye on the roots and so I could easily repot my string of hearts to a hanging pot later on. My pot was shorter than typical 6" pots and so I was going to have to cut down a bigger liner or nursery pot to fit. This model saved the day and ended up so much better than I expected. It was super easy to use and printed perfectly. Printed with IEMAI Crystal Transparent PETG in Clear.
designer
2
Reply
Boosted
Have some nice flower pots but couldn't get liners for them anywhere due to their size and shape. Thanks to this I can finally use them again. Works perfectly!
The designer has replied
1
Reply
Thank you so much for your kind feedback and the boost! I'm really glad that the model solved your problem and that your flower pots are ready to use again.😉
0
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Print Profile
Seedling 50 - 0.2mm layer, 3 walls, 10% infill
perfetto
The profile uploader has replied
0
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love it
0
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Boosted
Hey a fellow perfectionist! This is an awesome profile, boosted, and will print for my herbs. Way to kick my ass out of procrastinating with all these seeds.
designer
6
Reply
Great planter model! I printed it at 240 mm (top) and 150 mm (bottom) without any issues. The planter itself is strong and sturdy, despite being made from PETG and its size.
0
Reply
Thank you for the work. I have a question, when separating the parts in post-processing, the marks remained visible. Do you have any recommendations regarding this so that it looks without those details?
Show original
0
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Boosted
Awesome to have always fitting inserts!
0
Reply
Perfection for a plant person printing a ton of unique pots. I've printed 5 of these in various sizes and they have been perfect. 10/10 I'll be using this indefinitely. Curious if a square version of this would be possible to make?
0
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License

This user content is licensed under a Standard Digital File 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.