Butyl tape works great for holding just about anything in place. Is just like you asked for, like a gum that comes in strips. I use it in conjunction with construction adhesive to hold whatever in place until the adhesive has time to fully cure.
A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Helping You to Do It Yourself!