Mark your drill holes. Carefully drill your holes using the right drill.

• Drilling into brick, concrete, stone, or tile: Use a 5.5mm masonry drill bit and appropriate anchors and screws, and insert rawl plugs into them

• Drilling into plasterboard: Use an ordinary 5.5mm drill bit or Ramset 10 mm grip hollow wall anchor and insert rawl plugs

• Drilling into timber: Use an ordinary 2mm drill bit to create a pre-drill pilot hole and use screws. A few screws and red rawl plugs would be required to fix the brackets in position after drilling.