Unstable Unicorns - Photo Box Insert

(LSC-PBI-CD-UNSTABLEUNICORNS-V1)

Upgrade your game storage with a clean, modular solution from LayeredSpacesCo .

This custom insert is designed specifically for Unstable Unicorns and fits perfectly inside the Simply Tidy 4" x 6" Photo & Craft Keeper Case (available at Michaels). Often on sale for $15.00, it transforms an inexpensive craft organizer into a durable, standardized storage solution for your favorite card games.

• Designed for Unstable Unicorns base game cards
• Secure fit keeps cards protected and neatly contained
• Easy access during gameplay and cleanup
• Minimal, efficient design for fast, reliable printing

This model is part of the LayeredSpacesCo Photo Box Insert System — a growing collection of compact organizers built around a simple idea:

Standardize your space.

Every insert is designed to fit the same photo case format, allowing you to build a clean, stackable library of small games that are:

• Easy to store
• Easy to transport
• Easy to expand over time

No more mismatched boxes—just a consistent, modular system that scales with your collection.

• No supports required
• Beginner-friendly print
• Optimized for PLA
• Durable enough for frequent use

This design is inspired by the work of @gutshotgames , who helped popularize the concept of using photo cases for board game storage.

This version has been refined with updated tolerances to fit newer photo cases and aligned to the LayeredSpacesCo system.

There appear to be multiple versions of the Simply Tidy 4x6 photo cases in circulation.

This insert is tuned to fit the newer version snugly. Fit may vary slightly with older cases.

At LayeredSpacesCo , the goal is simple:
Create practical, space-efficient designs that make everyday organization feel intentional.

These inserts are built to be quick to print, easy to use, and scalable across your collection.

This is one piece of the growing system. Additional inserts are designed to work within the same format—so you can build a fully modular, uniform game library over time.

Boost Me If you found this useful, consider giving it a Boost—it really helps grow the Photo Box Insert system!