Season’s greetings!

Time for some Christmas presents to all friends everywhere. I’ve had a good year and I’m grateful to all of you who have helped to make it so.

A Christmas card first: please select your printer’s best settings, and print it out! Fold in half twice and display proudly on your mantlepiece.

More importantly, I’ve added some extra items to the Diagrams section. You’ll find a selection of familiar things, as well as some newer designs which I hope will stimulate you to pick up the paper and fold. Here’s a taster, but see everything here.

I hope you’ll have fun trying them out.


Opening Box (2016)



Elephant (1981)



Triangle Flexicube (2015)



Double container (2008)

Best wishes to all for Christmas and 2017!