heres a few pics of the process of the cloak, the principal works for any pattern
1 base colour and shading, as normal,
2 the first step on the pattern is to paint the base colour, as i wanted a gold brockade effect ive used the colours i normally use for NMM so the base is citadel paint Tallern sand
i then went over parts of the pattern that were in a lighter area with Zamesi dessert
then moving one gradually highlighted the lighter areas with yellow and then added a touch of white for the very top of the creases
i then worked on the shaded part of the pattern and added burnt umber to the base colour and painted that onto the darker parts of the pattern]
and finally for the darkest recessess i used straight burnt umber
i worked in rows so as to follow he contours of the cloak and this is the final effect
its the same for any pattern, stripe, plaid or whatever each part of the pattern needs to be shaded and highlighted