Visits to art galleries, museums, exhibitions, studios of professional artists and similar locations. Visits off the school site in order to create works of art in a different environment.
The removal of grease and dirt with soaps, detergent powders and liquids. Stain removal by treatment of the whole garment or just the stained area with solvents, bleaches and enzymes.
The finishing of large sheets or workpieces too large to bring to fixed machines. Most portable power tools are electrically operated but pneumatic tools are used where compressed air is available. The use of tools with integral low-voltage battery packs is increasing.