T-Shirts

Wear your PCOC T-shirt around the conference or around your own town!

In-person attendees of PCOC 2023 should order their T-shirts on their registration form for pick-up at check in time.

Folks who missed registration can order shirts from The Origami Source using the link below. Orders must be placed by October 24.

  • PCOC shirt orders ended on October 24, 2023.

Sweatshirts

This sweatshirt is the perfect apparel for San Francisco weather! Your logo sweatshirt will be delivered in time to bring to San Francisco!

Left: the PCOC sweatshirt. Right: the OrigamiUSA sweatshirt. Black is shown here, but multiple colors are available on the ordering page.

Purchase the PCOC logo sweatshirt or the OrigamiUSA logo sweatshirt directly from these links:

  • PCOC shirt orders ended on September 15, 2023.

Diagram Book

PCOC will be publishing a diagram book in both print and PDF formats.

The 2023 PCOC Model Collection collects 61 diagrams, crease patterns, and articles from 49 authors from around the world, all focusing on the theme PLAYFUL & PRACTICAL. We are very excited to share this fun and diverse collection with you.

In 198 pages, you will discover models that range in difficulty and diagramming styles. You’ll also find some old jewels mixed in with the new. Our models move, swim, fly, make noise, beat, are playable, wearable and can be used to organize and store objects, even to frame photos, and so much more! Our articles talk about practical models, the design process, and the playful aspect of teaching origami. In the very last section, “Biographies”, you can learn more about our creators.

Here is the Table of Contents (PDF).

In-person attendees of PCOC 2023 can order either the print book or the PDF (or both) as part of their registration. Ordered print books may be picked up at check-in. PDFs will be delivered electronically to your website account by October 26, 2023.

After PCOC, people can order the print book from The Origami Source using the link below. Orders will be taken until supplies sell out.

After October 26, the PDF version of the book can be ordered from The Origami Source; it will then be delivered immediately to your website account.