Today we were investigating different materials against our feet. We were doing this to find out which material would be best for the sole of our designs and the insole.
We found that cardboard was smoother and harder, but the paper was softer but stronger so some would use that for the sole of their shoe, & the press tile for an insole as it was more comfortable against their feet.
Some others decided that cardboard would be best for the sole of their shoes and the press tile for their insoles, whilst another group decided that the paper would be better for the insole instead.