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Enclosures & cases
LilyGO T-Beam Supreme Meshtastic case
This is not a fixed STL. SpeakCAD generates the lilygo t-beam supreme meshtastic case to your millimetres, you adjust it in the chat, then you download and print it.Building the 3D preview…
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Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.3Print
Download a watertight STL or 3MF with a Maker or Pro plan, drop it in your slicer, and print it. Small fit fixes re-download free.
Get it nowOpening the ready-made model is free. A plan covers AI changes and the download.
Example prompt
Design a T-Beam Supreme Meshtastic case, 92×36×34 mm cavity, 25×14 mm OLED window, 6.5 mm SMA hole, USB-C slot, 1 mm roof over GPS, 2 mm walls.
What a lilygo t-beam supreme meshtastic case is
A Meshtastic case for a LilyGO T-Beam Supreme (about 88 × 33 mm board with an 18650 holder underneath). The cavity is 92 × 36 × 34 mm with a 25 × 14 mm OLED window, a 6.5 mm SMA bulkhead hole, a 9.5 × 3.8 mm USB-C opening, two button caps and a thin 1 mm roof over the GPS patch. Walls are 2 mm. Print upside down in PETG or ASA for outdoor use.
The classic T-Beam is longer with a micro-USB port and its case will not line up. Open the ready-made model in SpeakCAD for free, change any millimetre, then download the STL.
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Questions people ask about a lilygo t-beam supreme meshtastic case
A Meshtastic case for a LilyGO T-Beam Supreme (about 88 × 33 mm board with an 18650 holder underneath). The cavity is 92 × 36 × 34 mm with a 25 × 14 mm OLED window, a 6.5 mm SMA bulkhead hole, a 9.5 × 3.8 mm USB-C opening, two button caps and a thin 1 mm roof over the GPS patch. Walls are 2 mm. Print upside down in PETG or ASA for outdoor use.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Design a T-Beam Supreme Meshtastic case, 92×36×34 mm cavity, 25×14 mm OLED window, 6.5 mm SMA hole, USB-C slot, 1 mm roof over GPS, 2 mm walls.
The classic T-Beam is longer with a micro-USB port and its case will not line up. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.
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