They may then also wish to visit the Regia Anglorum site, go into articles and read the following; Braid weaving, Embroidery techniques, Textiles and finally Wool and Stuff. Also in the members area (which is open for all to see) there are several Online Handbooks, One called Basic Clothing, and another called Saxons. When you get to page 22 of 40 it picks up discussing costume of the different social classes and also what patterns may have been used for different practical reasons.
Less extensive is also the Basic Kit Guide to be found in the resources section under guides on The Vikings society site.
Once armed with such a wealth of knowledge people may then wish to use the discussion forum for discussion in order to develop understanding through sharing interpretations or perceptions gained from personal expierience.