Maintaining Lawnmower Blades
If you didn’t know, I’ll be the one to tell you. Lawnmower blades don’t come cheap, and nobody buys them second-hand. If you’d like to make them last a helluva lot longer then try spraying them with WD-40 and then wiping them down with a cloth. Make sure the lawnmower is turned off… if we really have to say that.

Maintaining Lawnmower Blades
Removing Chair Marks
When you have chairs or sofas in the same place for a long time you will find that they will leave behind ugly marks on the floor. So instead of getting down on your hands and knees and scrubbing like a madman, rather just spray some WD-40 on a cloth and wipe away the mess.

Removing Chair Marks