3D Printable Mug Master Mold STL | Ceramic Studio Slip Casting Tool & Cup Design

This professional digital master mold file is engineered to support consistent studio production and enable repeatable slip casting workflows. Designed for ceramic artists, mold makers, and production studios, this STL file provides a precise and stable foundation for creating your own plaster molds and maintaining high production standards across both small-batch and serial manufacturing.

File Type & Delivery

This listing is for a digital download only. No physical product will be shipped.

You will receive:
• STL files ready for 3D printing
• Complete master mold components
• Interlocking and compatible parts designed to work together

All parts are digitally engineered to ensure accurate alignment and functional compatibility during mold production.
Internal Mold Dimensions

These dimensions represent the final internal size of the plaster mold that you will produce:

Height: 12 cm
Mouth Width: 10 cm
Foot Width: 4.5 cm

Estimated Final Ceramic Size

Final ceramic dimensions will vary depending on:
• Clay body and shrinkage rate
• Wall thickness
• Slip properties
• Firing schedule
• Production workflow

These values are provided as a general reference for production planning.
(The 10% shrinkage calculation is shown in the images.)

Intended Use

This is a technical digital mold file designed for professional ceramic production. It is not a finished ceramic product and not a consumer or decorative item.

The file is intended for:
• Ceramic artists
• Mold makers
• Production studios
• Educational workshops
• Professional and hobby slip casting workflows
Technical Specifications

Casting method: Slip casting
File format: STL
Compatibility: Most FDM and resin 3D printers
Workflow: Designed for plaster mold production

All components are modeled considering standard 3D printing tolerances and material shrinkage to ensure proper assembly and function.
Production Quality

Each digital design is optimized to support professional results:

• Smooth interior surfaces for high-quality ceramic finishes
• Clean parting lines to minimize finishing work
• Stable and repeatable form
• Designed for scalable production
• Studio-friendly engineering

3D Printing Notes

Printing results depend on printer calibration, materials, and slicing settings. Optimal results typically require:

• High print accuracy
• Proper layer adhesion
• Adequate surface finishing if needed
• Calibration for dimensional accuracy

We recommend test prints before full-scale production.

Important Notice

This is a digital technical production file. The final plaster mold and ceramic results depend on your own production process, materials, and technical expertise. Since these variables are beyond the designer's control, no guarantee is provided regarding the final ceramic results.

Commercial Use

You may freely sell ceramic and porcelain objects produced using plaster molds created from this digital file.

Reselling, redistributing, or sharing the digital files and plaster molds in any way is strictly prohibited.

Returns and Cancellations

Due to the nature of digital products, returns, exchanges, and cancellations are not accepted after files have been downloaded. However, you can always contact us if you have any issues. We are happy to assist you.

If you have any questions, please contact us before making a purchase.