From the Wile E. Coyote School of Gunsmithing: DIY: Shovel AK - photo tsunami warning!
Note: Thread is 17 pages long so far, there is little or no significant content after the original post.
FWIW, I do not actually belong to the WECSOG, since they demand an unreasonable amount of personal information for membership. I realize they're trying to keep criminals, terrorists, snitches, ATF agents, and other riff-raff out, but I am none of the above, so screw 'em.
h/t Robb Allen's twitter feed.