A texturing system for applying a desired texture pattern on a patched
portion of a surface. The texturing system comprises a texture material,
a selecting system, and a dispensing system. The texture material
comprises a carrier, a binder, a filler, and a change material. The
texture material changes from a wet form to a solidified form when
exposed to air and appearance when a pH of the texture material changes.
The selecting system defines an outlet opening and is supported by the
dispensing system such that texture material dispensed from the
dispensing system is dispensed through the outlet opening in any one of a
plurality of spray patterns.