I was rummaging through a box of papers and found this: my IBM flow charting template. Looks like I bought it from Wallace’s book store for $1.25. Wallace’s was on The Drag, if I remember correctly. (The Drag = the local name for the portion of Guadalupe Street that is across from UT Austin.)
Whew! I found it just in time! Just in time for the 80s, that is. Where are you 1984?
Requires a sharp pencil and big eraser
It's a long story ... 
My dad had one of these and they were surprisingly handy!
I remember using this quite a lot, sometimes even after the first flow charting software was available.