About Williams3DPrints

A one-person, home-based 3D printing business built on a passion for making useful, well-designed things. Every order is handled by a single owner-operator who designs, prints, and ships each item personally.

The Story

Williams3DPrints was started in April 2021 as a way to turn a love of 3D printing into something useful for other people. What began as a small side project has grown into a legitimate home-based business — Williams3DPrints LLC — primarily selling through the Etsy shop.

As a sole proprietor, every decision — from design to print settings to packaging — is made by one person. That means you'll always be dealing directly with the owner, not a warehouse or a customer service team.

What We Make

The main focus is trading card storage — 3D printed boxes purpose-built for different card formats:

• ▸Raw / Penny Sleeve Cards — standard-size boxes for ungraded cards in basic sleeves
• ▸TopLoader Cards — designed to fit the rigid TopLoader holders most collectors use for valuable singles
• ▸Graded Slabs — boxes sized for PSA, BGS, CGC, and other major grading company slabs

Beyond card storage, custom print requests are accepted — whether you have a model file ready to print, or need something simple designed from scratch. Straightforward utility designs (organizers, brackets, enclosures, etc.) are within scope; highly complex or organic shapes may not be.

Get in Touch

Questions about an order, a custom request, or just want to know more? The best places to reach me are the Etsy shop's messaging system or the contact form here on the site.