Hi
For Christmas, I received “The weaver’s Inkle Pattern Directory” by Anne Dixon. In this great book, she presents lot of different technics.
Many patterns from this book can be reproduced with SeiZenn. One of the last add is krokbragd button :
Some technics would be very difficult to add to SeiZenn, and for, I think, a limited benefit. For example fringes (page 154) or pleating (page 130).
I thought it could be interesting to add an inlay mode to create brocade (page 138).
With this mode selected, you just click on the pattern to draw brocade pattern 
It comes with a few tools : 
