I'm diving into doing a CLA of a just-acquired Rolleiflex 3.5F - and would like to find, as an adhesive with which to re-attach the leather body covering...something less "permanent" than my "go to" Weld-wood contact cement - which would offer adequate adhesion while still allowing me to re-peel off the leather coverings with relative ease should I need to fix (or re-fix) anything in the future. Anything available which might work? Thanks!