One of the hardest things that I've had to find, and one that is asked for a LOT, is patterns for robes and/or cloaks.
The best one I've found (site) for this, is Servants of the Light's robe-making patterns:http://www.servantsofthelight.org/knowledge/makingrobes.html
Making Robes and Cloaks
Here are some simple patterns for a robes and cloaks. How ever if you are a bit of a tailor/seamstress…