Plaid:Craft Gallery Glass Instant Lead Lines 24-inch 8 kg-Black .125-inch Thick, one size

i put wrong address on this how do i contact the seller?

what size are the strips 1/16 1/32 and whow wide are they

What color is it?

Looking at gallery glass liquid lead, 8 oz, black: does the product merely decorate or does it glue together pieces of glass? i need the latter.