This post has some information on getting started making and selling soy candles from your home. This is a relatively inexpensive home business you can start, and just about anyone can learn to make soy candles.
DIY - Vintage Tin Candles - Full Step-by-Step Tutorial. As a note. to obtain flat tops after cooling, place in oven for about 10 minutes at until top layer of wax is melted. Remove from oven a (Diy Candles)