


DON’T TOUCH the shiny interior surface of the mold.
Touching, rubbing, or wiping the shiny interior can cause permanent scuffs or marks that may appear in your finished casting.
Cleaning Your Mold
Use Scotch tape to gently remove dust or loose particles. Lightly tap the affected area with the sticky side of the tape. Avoid rubbing or wiping the shiny interior surface.
Mold Release
Mold release is not required when using our silicone molds. However, using mold release can help extend the lifespan of your mold by reducing wear during demolding.
Important: Mold release may change the surface finish of your casting from high-gloss to matte or satin. If maintaining a glossy finish is important, we recommend avoiding mold release. If surface finish is not critical, mold release can be a great way to extend the life of your mold.
We recommend Ease Release 200. Always follow the manufacturer's application instructions.
Avoid Excessive Heat
Use EXTREME CAUTION with torches or heat guns when removing bubbles from resin. Excessive heat can damage the silicone and may cause the mold to tear during demolding. Consider using a light mist of isopropyl alcohol when appropriate for your resin system.
Allow Resin to Fully Cure
Always allow your resin to fully cure before demolding. Removing a casting too early can cause uncured resin to stick to the silicone and may damage or tear your mold.
Resin Safety
Always follow the resin manufacturer's instructions and recommended safety precautions, including appropriate ventilation and personal protective equipment.
Please Inspect Your Mold Before First Use
Because our molds are handmade and made to order, please contact us with any questions or concerns before casting. Used molds cannot be returned.
Have a question about your mold? Send us a message—we're always happy to help!
At Zapp3D Design, we believe a great finished piece starts with a great mold. That's why we take pride in creating premium silicone molds designed for floral preservation artists, woodworkers, and resin creators.
Our Exclusive Platinum Silicone
Our one-of-a-kind platinum silicone is specially formulated to maintain its glossy finish while delivering exceptional durability and longevity. This unique formulation helps produce beautiful, consistent castings while extending the life of your mold.
Beautiful, Glossy Finishes
Our molds feature smooth, glossy interior surfaces designed to produce stunning, high-gloss resin castings with minimal finishing work.
Thoughtfully Engineered Designs
Every mold is carefully designed and engineered with your finished project in mind. From structural support to ease of demolding, we consider the details that help you achieve the best possible results.
Made by Makers, for Makers
Whether you're a hobbyist or a professional artist, our goal is to provide reliable, high-quality molds that help bring your creative vision to life.
Proudly Handmade, Start to Finish
At Zapp3D Design, we're proud to be fully vertically integrated. From the initial design and tooling to the production of every single silicone mold, the entire process is handled in-house. This gives us complete control over quality, craftsmanship, and consistency.
Made to Order, Just for You
Every mold is individually handcrafted with care and attention to detail. Production times may vary depending on the design, complexity, and current order volume.
Fast Processing & Shipping
Although every mold is handmade, we're proud to ship approximately 80% of orders within 24–48 hours. Some orders may require additional production time, especially during periods of high demand.
Need Your Mold Sooner?
Working on a tight deadline? We'd love to help! Email us at Zapp3Ddesign@gmail.com and we'll do our best to work something out and get your molds to you as quickly as possible.
Shipping & Tracking
Once your order ships, you'll receive a shipping confirmation with tracking information so you can follow your package every step of the way.
Thank You for Supporting Handmade!
We truly appreciate your patience and support. Our goal is simple: deliver a premium, handcrafted mold you'll be excited to create with.