Clothes pins for the nips and rubber bands for the breasts.

DH does a good job of machining aluminum and copper butt plugs, though he has to be sneaky at work. Nice and heavy.

We've gotten creative when we've been out of town w/o toys and used small plastic bottles(shampoo, hair spray) for butt plug/dildos.

Also, if you like wrapping, you can get pallet wrap and run a broomstick through it to wrap your self with. Takes coordination, but much fun afterwards.

Obviously a blindfold or scarf. Panties make a good gag too.

Have a great time.

EAB