OK, after the successful but a bit silly "office supplies weapons", back to science.
I always wanted to microscope rubber, and found a cheap but powerful microscope on amazon.
See the product on amazon.com
It has an LCD screen and can save pics and vids to an SD card, it even has a USB port.
When it arrived, I first tested it with some of the preparates that came with the product.
Leg of housefly at 400x:
So I went along and made two preparations, one from stretched rubber and one from relaxed rubber. I had to put the stretched rubber between two pieces of scotch tape so it would stay stretched, of course.
The result is stunning! See the coiled up fibres (those can't be the polymers, you need an atomic microscope to see those):