Plastic liners / Water ?????

When I took my piece off the loom Monday night, it was very different that expected.
The piece itself, woven in 3/1 twill had become waves. The texture is moving.....Kind of cool. Have to look and live with it for a while till I decide what to do with it.

Wish I had not included my white warp tread which I wanted to be foam.Have to weave another piece....it is so addictive.