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Organizers & storage
Prusa MK4 nozzle storage box for Nextruder and V6 nozzles
A hinged box that keeps Prusa Nextruder nozzles, the V6 adapter nozzles and a couple of Obxidian and high-flow nozzles sorted by size instead of loose in a bag. The base has twelve 7.2 mm hex pockets 8 mm deep for V6-style nozzles and four 13 mm bores for the longer Nextruder nozzle-heatbreak assemblies, each pocket labelled with 0.5 mm embossed text for 0.25, 0.4, 0.6 and 0.8 mm. A print-in-place hinge and a 1.5 mm snap lip hold the lid closed; the box is 90 by 60 by 22 mm with 1.6 mm walls and prints in PETG for heat resistance next to the printer. 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
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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.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) | 90 mm |
| outer width (y) | 60 mm |
| total height | 22 mm |
| wall thickness | 1.6 mm |
| base body height | 16 mm |
| min floor thickness (informational) | 1 mm |
| hex across-flats | 7.2 mm |
| lid tabs | 5 |
Example prompt
Design a hinged nozzle box 90 mm long, 60 mm wide and 22 mm tall with 1.6 mm walls, twelve 7.2 mm hexagonal pockets 8 mm deep, four 13 mm round pockets 15 mm deep, embossed 0.5 mm size labels, a print-in-place hinge with 0.4 mm clearance and a 1.5 mm snap lip on the lid.
Fit notes
Nozzle collections grow one at a time, so a fixed download is full or half empty. In SpeakCAD you list the nozzles you own, preview the labelled box in the browser, add pockets in the chat, and download the STL.
Questions people ask about a Prusa MK4 nozzle storage box for Nextruder and V6 nozzles
A hinged box that keeps Prusa Nextruder nozzles, the V6 adapter nozzles and a couple of Obxidian and high-flow nozzles sorted by size instead of loose in a bag. The base has twelve 7.2 mm hex pockets 8 mm deep for V6-style nozzles and four 13 mm bores for the longer Nextruder nozzle-heatbreak assemblies, each pocket labelled with 0.5 mm embossed text for 0.25, 0.4, 0.6 and 0.8 mm. A print-in-place hinge and a 1.5 mm snap lip hold the lid closed; the box is 90 by 60 by 22 mm with 1.6 mm walls and prints in PETG for heat resistance next to the printer.
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
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