
Masturbator Mold 3D Models and STL Files
This collection gathers 3D models for molds and shells used in casting soft parts. You will find vacuum-forming tools, customizable mold blanks, and two-part casting boxes. The files can be prepared on a 3D printer and adjusted to the dimensions of your project. 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

3D Printable Vacuum Former|2 Versions +STEP files

jighead mold

Power-bait Mold: Customizable

Brick Mold by TheBackyardScientest

Candle Mold - Customizable

skull mold

压缩空气手枪(只需两个零件)

massager

The Sandy Safe (Beach Vault)

Trumptapus

Vacuum former

Perfect Sphere Candle Mold 🔥

Gießform Kasten

Fight club soap mold

Fingerboard mold and press

BumpMesh.com STL Texturizer

Molds for Easter Eggs

Dice mold / 骰子模具

Forma do odlewu gum (Fish mold)

Adjustable Silicone Mold Casing Kit

Molds for Casting Digits 0–9

High power pop slingshot, >7.5 Joules, not a toy!

masageador para gatos

Hamburger Patty Maker / Hamburger Presse

3,5 jack connector press mold for hot glue or resin

Form für Beton Kerze und Gips Mold NO LOGO

Molde de oso para silicona

Soft Lure Shad Mold - DIY Fishing Bait

Vaccum Forming tool

Parametric Spring Mold Generator

MJ Leaf, 38mm x 37mm x 2mm, silicon mold

Molds for Casting

paddletail mold

Moule maître pour bougies géométriques

Molde de tortuga para silicona

Mini Tetrapod Concrete Mold – Wave Breaker Decor

Maggot soft body lure molds

Box
«Masturbator Mold 3D Models and STL Files»
Some models are rigid outer shells that hold a cast part, while others are open formers for vacuum-forming sheet plastic. Customizable blanks let you set wall thickness and cavity shape, and two-part boxes are built for pouring silicone or resin. The differences matter because a shell and a mold box require different print orientations and clearances.
On the author's model page, check the overall size and scale, the number of parts, and whether the design needs supports. Look at the material and settings the author lists, and review photos of real prints to judge surface finish and fit. For molds that contact silicone, note the wall thickness and any draft angles, as these affect demolding.
Try synonyms such as casting mold, silicone mold, shell, former, or mold box. Related searches include vacuum forming, two-part mold, customizable mold, and soft casting. Combining a material term with a shape term can narrow the results to the kind of model you need.
Questions fréquentes
What file types are common for mold models?
How do I choose between a shell and a two-part mold?
What should I check before printing a mold?
Can I scale a mold model?
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