"Monique Y. Mudama" wrote in message
...
On 2006-03-17, Lisa Katt penned:


Surely they have got the idea for this cocoon from a wasp's nest?
They are made of cardboard too - chewed by the wasps. And the
shape... Elisabet

What did wasps use before humans invented cardboard?


Plastic ;-)

Cheers, helen s