I absolutely LOVE mapping out my units for each area of study and have found these two different pacing guides to be the easiest. One layout looks more like a calendar and the other layout gives specific dates! They are both completely editable.
I would make sure I have KGNeatlyPrinted downladed just so the formatting isn't off. I tried using a free font most people would have but I did include a guide as to what fonts I did use in case you were interested. Happy Planning!