These people advertised on a Viking forum I belong to, and I thought some of you might find this of interest. I have no idea what their reputation is, or what their prices are, but I thought it was kind of neat that they can make the tent by hand out of period materials. Probably not cheaply, though.
www.tentorium.pl
Cat
Authentic tents
Authentic tents
Catherine's Quest is no longer in business. I may open back up at some point in the future. Thank you all for all of your support over these last few years. It has meant the world to me.