Are you talking about recording the progress of your leaf-starts ?

I've seen a few competitions on-line to see who could get from a leaf-start to a blooming plant the fastest.

"Violet Voice" has these contests periodically.

No I wanna cut them then use graphing tape and tape them together

Are you going to graft them? Means to produce two head monster with different blossoms? You can do it - but WHY?

I.

African violets seem pretty easy to propagate and divide... I'm not sure what grafting would accomplish.

African violets seem pretty easy to propagate and divide... I'm not sure what grafting would accomplish.