Hmmm, that could pose a problem!
In our case, lack of equipment has been a problem, since she absolutely refuses to go into anykind of play store and buy things. I have threatened to punish her if she doesn't, but she gets really upset at even the thought of it, so we make do with things we find around the house, or that were originally intended for other uses. Obviously, scarves and things make great cuffs/ties, instead of overhead bars I tie her to the shower rod in the bathroom, a slipper makes an adequate paddle, as does a ruler. Clothes pins make interesting clamps. I made her a 'chastity belt' out of a long narrow strip of fabric; tied around the waist, and then pulled down her ass crease, and up through her pussy lips to be tied again in front of her; it causes just enough friction when she walks around that she remembers who she belongs to. She used to only wear it when we were together, but when I tell her to, she wears it to work.