First, you'll need olive oil.
Then, you'll need a clean glass jar (I use a half gallon, but if you're making it just for you the smallest mason jar you can find would be perfect)
You'll also need beeswax, vitamin E oil, and the following dried herbs: Rose, heal all, lavender.
Since I make half-gallon batches, I use 1 ounce (by weight) of each herb, adjust accordingly to the size of your jar. If using a small jelly jar, probably no more than half-full of herbs. Fill the jar with olive oil, put the lid on, and shake everything around. You want as little air in the jar as possible. Leave the jar on a sunny window and shake occasionally. Let sit for at least two weeks, but I frequently let mine sit for 4 because I tend to forget about them. Using a mesh strainer and cheesecloth, strain the herbs from the oil. You'll want to melt beeswax down before adding the infused oil, usually about 1Tbsp beeswax/8Tbsp oil is good. Also, add the vitamin E oil once the beeswax has melted. Using the ratio I just mentioned, 1-2tsp should be plenty. Pour into a container that's easy for you to get into (you can use a small wide mouth mason jar, tupperware, whatever so long as it has a lid. Let cool, and use! You may need to play with the beeswax ratio a bit depending on how hot it is where you are, how hot you keep your home, etc. I usually keep a little bit of the infused oil out of the mix in case it turns out too hard, and you can always add it back in with a bit more beeswax.