I have been trying this and just made a French braid, yes, on myself.
Here is the
video on how to do it on someone else and how to on yourself.
And here is my second attempt and my fifth or so.:

Quite an improvement huh??
Hrmm.. looks like I got a bald spot going on the left one, trust me, LOL I am not growing bald, it is just the lighting, flash, and hair pulled aside at the wrong spot.
Oh.. and there are two creatures in the left picture, see if you can find the second one

Mind... now everyone knows my hair length and color..