11. Basic bottles to store food in plastic bags
If you cut the top off a plastic bottle you could use it to store food in plastic bags by sliding the mouth of the bottle through the plastic bag and using the cap to make it airtight.
12. Old drawers as shelves or jewellery hangers
Have a chest of draws you want to throw out? Keep the drawer and fix it to the wall as a shelf to store things. You could also hang your chains on the knobs to keep them from getting tangled.
13. Old doorknobs as hangers
Keep your old doorknobs. You could always fix them to the wall in your bedroom to hang scarves and jewellery, or your bathroom to hang clothes and towels.
14. Watercolour paints from old markers
Dipping your old markers into some water can help you suck out the last of the ink so you could use them as watercolours in your next big art project.