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The prompt on this page opens in SpeakCAD already filled in — after sign-in too. The model renders in your browser. Preview is free.Organizers & storage
Prusa MK4S ObXidian nozzle-swap caddy
This is not a fixed STL. SpeakCAD generates the prusa mk4s obxidian nozzle-swap caddy to your millimetres, you adjust it in the chat, then you download and print it.2
Change any millimetre in the chat: wall thickness, hole size, the thing it clips onto. Iterations stay in the tab until it matches what you own.Adjust
3Print
Download a watertight STL or 3MF for 2 credits, drop it in your slicer, and print it. Small fit fixes re-download free.Get it nowThe example prompt comes with you, even through sign-in. Preview is free; a download costs 2 credits.
What a prusa mk4s obxidian nozzle-swap caddy is
A bench caddy that holds six MK4S / Nextruder nozzles (Cht, ObXidian, brass) in 10 mm hex pockets 12 mm deep plus a 8 mm well for the nozzle wrench. The block is 90 × 40 × 18 mm with engraved size labels 0.5 mm deep. Print flat in PETG.
A mixed-nozzle bowl is how you grab 0.4 when you wanted 0.6. In SpeakCAD you list the sizes you own, preview the caddy in the browser without paying, then download the STL.
Example prompt
Model an MK4S nozzle caddy 90×40×18 mm with six 10 mm hex pockets 12 mm deep, an 8 mm wrench well, 0.5 mm engraved labels and 1.6 mm walls.
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Questions people ask about a prusa mk4s obxidian nozzle-swap caddy
A bench caddy that holds six MK4S / Nextruder nozzles (Cht, ObXidian, brass) in 10 mm hex pockets 12 mm deep plus a 8 mm well for the nozzle wrench. The block is 90 × 40 × 18 mm with engraved size labels 0.5 mm deep. Print flat in PETG.
Click Get it now on this page: the example prompt is filled in for you after you sign in. The model renders in your browser — nothing to install — and previewing is free. Adjust any millimetre in the chat, then export a watertight STL or 3MF for 2 credits when you want to print.
Start from this working example and replace any number with what you measured: Model an MK4S nozzle caddy 90×40×18 mm with six 10 mm hex pockets 12 mm deep, an 8 mm wrench well, 0.5 mm engraved labels and 1.6 mm walls.
A mixed-nozzle bowl is how you grab 0.4 when you wanted 0.6. In SpeakCAD you generate and preview for free, 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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