To the human race glass blowing is a fairly new invention and expensive. Some alchemists have learned the art and sell glassware to there fellow alchemists. The most common type of material for human bottles is clay. The humans have had great amounts of time creating metals and metal alloys and some of there equipment and vessels are metal, but due to the weight of most metals they are prohibitive for carrying on your travels.
	
	Use of stone and crystals by humans is very limited and almost non existent for bottles and containers. Glass is cheaper and can be made far quicker then a crystal bottle.
	
	 The shapes of human containers is similar to the orc’s, they approach it from a practical standpoint, and usually do not spend much time with decorative touches. But there shapes are more exact and replicated. They’re bottles are much more refined then the orcs.