Finely chop one peeled orange.

Add the chopped orange to 2 cups of boiling water.

Boil the mixture until the liquid reduces to half its original amount.

Cool the mixture completely.

Strain out the orange pieces.

Pour the remaining liquid into a spray bottle.

If the spray becomes too sticky, add a little more water to dilute it.

For longer storage (2-3 weeks), add 1 ounce of rubbing alcohol and store the spray in the refrigerator.