I want to start taking plushie commissions but they take a lot of time, mostly because I can only do some parts on a sewing machine. For a 12"-16" plush like this, materials end up being at least $40-50 (though I'd need to buy more than that at a time) and it takes me about a week to finish it. How much should I charge? Does anyone pay over $250 for q custom plush like this?

Example:
http://www.furaffinity.net/view/28262645/