Lots of every day things can become perfectly good and "effective" toys...... wooden spoons, clothes pegs, masking tape (doesn't leave a residue on the skin but is bloody sore to get off). Dressing gown belts make for good bonds, nice and soft on the skin - depends on how nice your Dom/mme is feeling I guess
You don't have to spend a fortune on toys to have fun, just use your imagination around the house and I'm sure you'll come up with lots of innovative uses for different things lying around.

Good luck !
Angel