As a Steelworker you are required to operate sheet-metal tools and to apply basic sheet-metal layout techniques. In many Naval Construction Force (NCF) projects, sheet metal is used to protect the exterior of buildings by using flashing, gutters, and at times, complete sheet-metal roofing systems.
For a chest rub with soothing beeswax, melt 1/2 ounce of beeswax with 1/4 cup of a carrier oil. While the beeswax is still soft, stir in 30 drops peppermint, 15 drops eucalyptus radiata, and 15 drops rosemary essential oils in the top of a double boiler.
Peppermint is an uplifting and bright essential oil known for its antibacterial, antifungal, anti-inflammatory, pain-relieving and decongestant properties. I find it most useful though when I have a cold or headache. When applied to the chest during a cold, peppermint opens and soothes the lungs. For a headache I apply a small amount, diluted in a carrier oil, to my fingertips and massage into the temples. If peppermint oil is a bit strong for you, you can create a mix with lavender to mellow the cooling effects of the peppermint.