hookiefree
New member
I have two twin sized box springs in good shape that I want to fill with rock wool and nail or glue a piece of plywood to the back of. I also have a couple moving blankets that I bought to line my closet with when I recorded vocals there. If I cover the front of the gobos with the blankets will it absorb less than a plain frabric like Muslin? Maybe I should just get twin fitted sheets?