After a quick look, I think there are ZB Central members who might find this 1996 course very fascinating!
Sven
yes, indeed ! thanks for the link 
Hi Swengali
Thx but I have posted a link about this, not too serious (pattern, tilling, puzzle)
I will try refind it
Pilou
Hi Svengali
I have refound it :rolleyes:
“Symmetry
and
Tessellations” and some many other things!
First line is “What is mathematic” 
Mathematic more fun for Art 
Many treasures inside : A must!
Very illustrated + many many links
Pilou
Ps The original thread was by Alpha Cameyo pattern
here
You can also try the Lino pattern Online !
Hi FP,
Wow. Lots of stuff to explore… fun too!
Maybe even some inspiration for more ZScripting…
Thanks for the feedback post!
Sven