Yestertech T-shirts for sale!

[Sunspace]

In response to a suggestion in an MPSIMS thread (http://boards.straightdope.com/sdmb/showthread.php?t=632595), I have created a T-shirt design for "yestertech" (http://www.cafepress.ca/srddesign/8331751). It's part of my CafePress store. Please feel free to suggest more designs!

http://www.sunspace.org/images/zx81_1_s.png

Enjoy!

[Tapiotar]

Sunspace, how about one with a picture of an old, say 1920's or so, typewriter?
Or quill pen and ink bottle?

[Sunspace]

Great idea! I'll get on it. :)