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Can you apply a 2nd layer of Wonder-Under over the residue of the 1st application? I applied Wonder-Under the first time and something went horribly wrong because the fused together fabrics seized up into large waves. I separated the fabrics successfully, but there is still a bit of Wonder-Under residue left on one of the fabrics. Will it adhere properly, if I apply another layer of Wonder-Under over the old leftover residue?