I started my Kutte in August 2009 (has not yet seen a Metal Open-Air, unfortunately...) and I'm still far from finishing it (as far as a Kutte can be finished at all). Lot of uncovered space left still... All patches are sewed on by hand, stitch for stitch. The Exodus-Tempo-Patch on the back is handmade (check out my other entry on this website), as is the sodom-logo on the front. All six pockets are still usable and not closed by sewing.
Enjoy! ;)
Edit: Pic-update (april): no new patches but final arrangement of the studs and pins, and added two small chains above the front pockets. And added a pic of the satanic seahorse of death (patch I got in primary school's swimming lessons, now I added (hand-embroidered!) the most... senseless name for it that came into my mind ;) ).