A really good, inexpensive tape runner. Permanent dry adhesive (like
double-stick tape but without the cellophane tape - just the adhesive).
We tested and the adhesive was nice & sticky (permanent) and the
adhesive comes out of the package smoothly.
26 feet of adhesive (1/3" wide). The 2-pack of refills has 52 feet.
Note: Refills are sold out.