This is a theme puzzle with the subject stated below. Find the listed words in the grid and when you have completed the puzzle, there will be letters left over. They spell out the alternative theme of the puzzle.
The shed out the back
Solution: 30 letters
Axe Barbecue Bench Billy Boxes Broom Bucket Chairs
Cobwebs Cupboards Dirt Dust Fertiliser Hammer Hose Junk
Kero Knife Lamp Lawnmower Lubricant Mice Nails Offcuts
Oil Petrol Possum Racks Rags Rope Saws Screws
Shovel Smells Snake Spade Spider Table Tent Timber