>>892162wiki says: Hobbyists commonly use polyvinyl acetate (PVA), also known as "white glue" or "hobby and craft", and aliphatic resin emulsion, commonly referred to as "carpenter's glue" or "yellow glue", which has similar relative ultimate strength. The two have different grip characteristics before initial set, with PVAs exhibiting more slip during assembly and yellow glue having more initial grip. PVAs are non-toxic and very easy to use, but hard to repair since most glues (including PVA) do not adhere well to hardened PVA glue.[7] PVAs will creep under constant load. Elmer's Glue-All is an example of PVA adhesive.