Vonna Pfieffer, also known as the Twisted Stitcher, has a blog that teaches finishing.
http://tts-learntofinish.blogspot.com
Some of her tutorials are on flat finished or puffy ornaments, some are for stand ups, there is a tutorial on how to make a bow, etc. Not everything here applies to needlepoint since Vonna stitches cross stitch items on linens and similar fabrics, but this is still a great place to learn how to finish small pieces yourself.
Written by Jane/Chilly Hollow
Blogging at http://chillyhollownp.blogspot.com
and at http://chstitchguides.blogspot.com
© Copyright July 9, 2017 Jane M. Wood. All rights reserved.