The flexi-spine booklet has the following key features:
1. A thin spine that allows for storage in a slab or acrylic case (e.g., one touch mag holder),
2. Built in one single piece, so both strength and flexibility are enhanced,
3. Spine flexes in from -180 to +180 degrees and can twist,
4. Leaves can be added in custom configurations,
5. Multiple leaves means you can include your business card and/or COA with your custom, for a comprehensive collectible, and
6. Deep cavities mean you can embed thick and/or heavy objects

https://youtu.be/ieKcEpX89DA

I've taken your suggestions and heard the pain points about booklet creations for months. I'm now excited to share a new product line with this group.

Ought to solve a lot of issues when it comes to booklet creation.

The prototype is complete and the final product will be launched in May 2026.

Stay tuned....

This is a 7-pigment 3D fabricated card of Barry Bonds, using a 100% Kandinsky effect. I added his signature on the back.

Client was happy as he's a big Bonds fan!

Note: this custom was made before I perfected NFC chip embedding. All customs I make will have an NFC chip embedded that enhances the collector's experience using their smart phone.

https://youtube.com/shorts/IFC2BFV9Uzg

Modeled in CAD and 3D-fabricated in my home workshop, this bespoke Derek Jeter Hall of Fame Tribute booklet combines traditional collecting and modern tech. Crafted from iron-gray metallic PLA, the four-leaf booklet houses two full-sized inset custom cards. Inside, is a "color-blast" variant capturing Jeter’s iconic batting stance, alongside a second card honoring his legendary infield leadership. The front cover displays a reimagined Baseball Hall of Fame logo, personalized with The Captain's name and iconic number. On the back, a custom graphic of Jeter in uniform hints at a modern tech feature: instructing the collector to "Tap." Interwoven within this piece is an NFC transmitter — tap any modern smartphone against the back cover, and Jeter’s Hall of Fame induction speech plays on your screen.

4K video: https://youtu.be/necaMlt8OBY

From my workshop: Custom faceplates

Each faceplate is carefully CAD-designed and 3D printed using popular and iconic designs. They are uniquely dimensioned to serve as the top layer of your custom card, providing a premium and tailored finish.

Faceplates can be multi-pigmented and customized with your branding, team logos, player names, team names, print run details, and more. The underside is smooth and precisely engineered to adhere seamlessly to the underlying layers of your custom card.

https://youtube.com/shorts/cE2m-RK2sao