
Prusa 3D Printer STL Models and Add-Ons
This collection gathers STL models made for Prusa-style 3D printers and their workspaces. It covers common add-ons and structural parts for these machines. Use it to find relevant files and then review the author's page for scale, parts and settings. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.
Comment cette collection est composée
Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.
Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 13/10/2026
Par où commencer
Tous les modèles de cette collection

Prusa Printer

-Old- Milled/Printed 3D Printer Prusa I3 style

Door Handles for Prusa Printer Enclosure V2

3kg Spool Holder for Prusa Printer MK3s

Single-reel spool holder for Prusa Printer Enclosure V2

Drybox for Prusa Printer Enclosure V3 - with humidity sensor Optimized

Prusa i3 Rework

Prusa Printer Lack Enclosure 75cm (supports MMU2S/ spool holder)

Integrated Auto-Rewind Spool Holder for Prusa Printer Enclosure V2

Steel Sheet Holder For All Prusa Printer Types

Prusa Printer Enclosure V2 Multi Color spool holders

Steam / Compressed Air Engine

Tool Organizer for Prusa Printer

Easy-mount Drybox for Prusa Printer Enclosure V2

Prusa Printer Monitor

Black PSU lock for Prusa Printer Enclosure V2

ReprapMJ 3D Printed “Prusa Style” Nylon Capable and Easy to Use 3D Printer with Full 200mm Build Size but Small Footprint reprapmj

Prusa Printer Circular Knob

Filament Pass Through Seal - Prusa Printer Enclosure V2

Plexi/Acryl hole cover for Prusa Printer Enclosure V2

Tool Organizer for Prusa Printer

P3Steel - Prusa i3 3mm Steel Laser cut (aka Leonardo)

Prusa MMU2 Filament Retract Bank mounts for Prusa Printer Enclosure V2 – with MMU2S
Filament Guide for Prusa Printer
SD Card Holder for Prusa Printer

Logitech c615 cam mount prusa printer
STANDARD SIZED - Universal Spool Holder

Prusa Printer Bobblehead

Removable stabilizer for Prusa Printer Enclosure V2

Prusa Printer knob

Double Relay box for Prusa printer
Bonsai 3D Printer

Ghost skin for a prusa printer

Prusa Printer nozzle temp caps

Raspberry pi zero 2 w Octoprint mount for Prusa printer

Filament Führungsrolle für Prusa Printer

Slim Credit Card Wallet

Prusa Printer Voucher Giveaway!

MVP (Minimum Viable Print) Half SD Card Holder for Prusa Printer

SD Card spacer for Prusa printer card removed problem

Prusa printer knob

Overlock Brother 1034DX cutting box

Calibration Cube for Prusa Printer

Scissors Holder-Prusa Printer

Razor Holder-Prusa Printer
«Prusa 3D Printer STL Models and Add-Ons»
Enclosure-related models range from full cabinet designs to door handles, panel mounts and locks. Dryboxes and spool holders appear in single-reel, multi-reel and auto-rewind layouts, often tied to a particular enclosure size. Tool organizers and sheet holders are simpler accessories, while frame and rework parts address the printer structure itself.
When choosing a model, check the listed printer dimensions, enclosure size and whether the design expects acrylic panels or printed parts. Look at the number of parts, assembly steps, screw sizes and whether supports are needed. The author's material notes and photos of real prints help you judge how the model relates to your setup.
To refine a search, try terms such as enclosure, drybox, spool holder, tool holder, sheet holder and printer frame. Related searches include multi-material unit, humidity sensor, power supply mount and table enclosure, depending on the add-on you need. Combining a part type with your printer size or enclosure version usually narrows the results.
Questions fréquentes
What types of Prusa printer models appear in this collection?
How do I choose an enclosure model for a Prusa-style printer?
What should I check before printing a spool holder or drybox?
How can I find related parts for a Prusa printer build?
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