Infinity Card (Fully Customizable)

About this generator

Infinity Card is a free MakerWorld customizer by InfinityAndBeyond that turns a form into a greeting card you can keep flipping open to a new face. The card is four square pages, each made of two halves, which snap together after printing. It started as a birthday card the designer made with their daughter and grew into nearly 600 lines of OpenSCAD behind the Customize button.

In the form you set the folded size, the color of each page, fonts, corner radius and the text for every page. You type @ for a new line and | to split a line into left and right parts. You can also upload one SVG per page; the SVG's own colors are ignored, and a PDF explains how to clean files up in Inkscape or Illustrator. MakerWorld then gives you a 3MF with each page on its own plate. After splitting and rearranging the parts in Bambu Studio, cards up to 100 mm fit on one plate of an A1, P1 or X1, and up to 160 mm on two. For a quick wording change, some print profiles let you edit the text in Bambu Studio instead.

With about 9,500 likes and over 36,000 customizations, it suits anyone who wants a birthday, holiday or thank-you card that doubles as a small fidget toy.

What you can make

• Endless-flip greeting cards
• Birthday and holiday cards
• Cards with your own SVG artwork
• Blank cards to decorate in the slicer

How to use Infinity Card

1. Open the model on MakerWorld in a web browser and click Customize
2. Pick the blank or a prefilled version and set size, colors and fonts
3. Type the text for each page, using @ for new lines, and add SVGs if you like
4. Generate, download the 3MF and print at 0.16 mm layer height
5. Snap the four pages together following the assembly guide