- Installing wall or ceiling frameworks for the Gypsum panel. Measuring, cutting, fitting and installing Gypsum in the wall or ceiling. Scraping, sanding, priming or sealing surfaces prior to painting.- Prepare walls and other surfaces for painting by scraping, using sandpaper, removing old paint etc.- Fill cracks and holes with appropriate material (e.g. plaster)- Mix paint and other materials to prepare the right color or texture- Paint surfaces according to instructions with various tools- Apply varnish and other finishes- Calculate costs and negotiate prices- Take and adhere to all health and safety precautions- Make on-site preparations such as building scaffolding, covering fixtures etc.