Medium PVA (Black Label) glue is a high quality craft and painting medium
Whilst is dries to a crystal clear finish it also has flexible qualities once dry. This makes it great for using with wet strength tissue paper and withies. Dilute to a 50:50 mix for best effect. This will give you a much stronger effect that using craft PVA.
The quality of this glue means it can be used as a strong adhesive on porous materials, as well as for general sticking and modelling.
It works well has a glaze and can be diluted with water to be used with withies structures. Due to quality of the adhesive this is not washable.