Pentagon Mold Housings Set – 5 Sizes STL Files | Ultimate 3D Print Frameworks for Silicone, Resin, Concrete & Jesmonite Casting

Elevate your studio setup and streamline your mold-making process with this professional bundle of pentagon mold housing STL files! Designed by a maker for makers, these precision 3D printable frameworks provide rigid, reliable, and reusable boundaries for pouring custom silicone molds.

Say goodbye to messy cardboard boxes, uneven tape, and wasted silicone. Build flawless, professional-grade master molds every single time.

📦 What's Included (Digital Download): 5 Essential Pentagon Sizes:

Size 1 (Small): 50 mm Length × 50 mm Width × 30 mm Height

Size 2: 100 mm Length × 100 mm Width × 50 mm Height

Size 3: 150 mm Length × 150 mm Width × 50 mm Height

Size 4: 200 mm Length × 200 mm Width × 50 mm Height

Size 5 (Large): 250 mm Length × 250 mm Width × 50 mm Height

File Format: High-resolution STL files optimized for seamless slicing and hassle-free 3D printing (fully compatible with Cura, PrusaSlicer, Bambu Studio, and more).

⚙️ Key Features: Rigid & Leak-Resistant: Engineered with optimal wall thickness to withstand the hydrostatic pressure of liquid silicone without bowing or flexing.

Smart Alignment Design: Built-in pouring and alignment tabs for easy handling and clean separation after curing.

Multi-Medium Versatility: Perfect for crafting master molds destined for epoxy resin, UV resin, Jesmonite, plaster, concrete, casting wax, and soap making.

⚠️ Please note: This is a digital product (STL files only). No physical items or finished silicone molds will be shipped.