i found some patterns for the tape loom on here but as far a hc i don't know.
http://crow-feathers.com/wp-content/uploads/2012/05/How-To-Use-Your-Tape-Loom-Feb-2016.pdf
i bought a book called "Hand Woven tape " which has patterns in it for the tape loom.
i hope others will come to the rescue.
ou