1
Tools & jigs
Elegoo Centauri Carbon purge bucket
A 110 × 70 × 50 mm bucket that clips onto the Centauri Carbon's right rail and catches purge before it hits the carbon-fibre bed. The clip is a 20 mm snap with 0.3 mm clearance on the rail. Print in PETG with 1.6 mm walls. Open the ready-made model free, resize it on your phone or computer, then download a print-ready STL, 3MF or G-code sliced for your printer, free.Opening the ready-made model and downloading it as STL or 3MF are free, no card; AI changes use credits, from Maker at $7.99 a month.No printer? We print this part and ship it to your door. See its priceUpdated
2
Adjust
Change its numbers in the viewer for free, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use 2 credits per request (1 for a quick edit, 3 for a redesign), paid with a plan from Maker at $7.99 a month, where the first 3 small changes are free.3Print
Download a watertight STL or 3MF free, with your numbers and hand edits, or G-code sliced for your printer at the same price. After an AI change the download is included in every plan (4 credits without one).
Dimensions of the ready-made model (editable)
| Parameter | Value |
|---|---|
| outer length (X) | 110 mm |
| outer width (Y) | 70 mm |
| outer height (Z) | 50 mm |
| wall thickness (PETG) | 1.6 mm |
| floor thickness | 1.6 mm |
| width of rail (Y direction of clip) | 20 mm |
| fit clearance | 0.3 mm |
| how far the clip channel goes back (X) | 8 mm |
| thickness of clip arms | 2.4 mm |
| how much the lip closes over the rail | 1.2 mm |
Example prompt
Create a Centauri Carbon purge bucket 110×70×50 mm with a 20 mm rail snap and 0.3 mm clearance, 1.6 mm PETG walls.
Fit notes
Purge on a CF plate is a nightmare to scrape. In SpeakCAD you measure the rail, preview the bucket in the browser, then download the STL.
Questions people ask about an Elegoo Centauri Carbon purge bucket
A 110 × 70 × 50 mm bucket that clips onto the Centauri Carbon's right rail and catches purge before it hits the carbon-fibre bed. The clip is a 20 mm snap with 0.3 mm clearance on the rail. Print in PETG with 1.6 mm walls.
Click Open it free on this page and create a free account (no card): the ready-made model opens in your browser, on your phone or computer, nothing to install. Change its numbers in the viewer for free and download a watertight STL or 3MF free, or G-code sliced for your printer at the same price. An AI change in the chat uses 2 credits per request (3 for a redesign), and the download after it is included in every plan (4 credits without one). Start with Maker: 50 credits a month for $7.99, cancel anytime.
On this page: open the ready-made model free in a SpeakCAD account (no card), change any dimension in the viewer, then download the STL or 3MF free, or G-code sliced for your printer at the same price.
A shared STL is modelled for someone else's measurements. Here you open the ready-made model free, change it to your measurements in the viewer, then download a file sized for the part you actually own, free as STL or 3MF.
Yes. SpeakCAD slices the part on its servers with OrcaSlicer and your printer's official profile (380+ printers, including Bambu Lab, Prusa, Creality and Elegoo), and you download the G-code (a sliced .gcode.3mf for Bambu Lab printers). G-code sliced for your printer costs the same as the STL: included in every plan, free for a part you shaped by hand, 4 credits without a plan for a part with AI work in it. Pick your printer on the printers page to see its profile.
No. SpeakCAD runs in the browser on your phone or computer: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL, 3MF or sliced G-code.
Print it your way
More tools & jigs
Makita 18V LXT drill depth stop dust collector cupReady-made, opens free. A clear dust cup that slides over a masonry or wood bit on a Makita DHP484 or DHP486 18V LXT drill, sets the drilling depth and catches the debris before it…Bambu Lab A1 AMS Lite PTFE guide clipReady-made, opens free. A clip that holds four 4 mm PTFE tubes in a tidy arc above a Bambu Lab A1 AMS Lite so they do not kink at the hub.Router edge-guide clamp-on fenceReady-made, opens free. A clamp-on fence that turns any palm router into an edge guide with a 120 mm face and a 20–40 mm clamp for the base.F-style clamp pads 40 mmReady-made, opens free. Snap-on 40 mm pads for F-style clamps that spread the load on soft wood.TS101 iron stand with brass wellReady-made, opens free. A stand that holds a TS101 at 45 degrees with a 12 mm brass-wool well and a 14 mm USB-C slot for the cable.Tap alignment guide blockReady-made, opens free. Starting a thread tap perfectly square is the difference between a usable hole and a ruined part.