Filling the wall

Today i filled my wall. i used filler mix and water to create my filler, i kept mixing until the filler was at the right consistency. I filled every crack, dent and blemish until my wall had no cracks or dents in it. I then waited for it to dry and sanded it all down until there was no filler on the wall. For the task i used filler mix, water and a filling knife. The PPE i used were steel toe cap boots to protect my feet from falling object, goggles to protect my eyes from dust and gloves to protect my hands from cuts.