Q-Bam Historical Map Thread

Is anyone interested in making a complete and detailed Q-Bam of the indigenous languages/tribes/social groups of america? I think it can be quite useful, and it definitely has to be a collaborative project because it is impossible for one person to cover it. we could start a new thread so as not to saturate this thread. I think there was an open thread about it but I don't find it
I may be interested but have too many projects running together right now