Templates offer a much larger field to show off than the previously described methods. Ready-made kits are available in stores, consisting of templates and a brush, but it's also easy to design and cut your own pattern. On graph paper, draw or redraw the pattern of your choice through tracing paper, zoom to the selected scale and transfer to cardboard or foil. If you use cardboard, tape the drawing and tracing paper to it, then outline the pattern with a pencil. If you want to use foil, put the drawing under the transparent plate, stick it with tape, and then trace the pattern. Cut the pattern with a sharp knife. Stick the template to the wall and apply paint with a special brush. To avoid possible unpleasant mistakes, try the template on a semi-mat cardboard.