Foot Hurts After Waking Up - Sport Style

Waking up with pain in your feet can be an uncomfortable way to start the day. While many people tend to ignore this issue, recurring morning foot pain may be a sign of underlying health concerns or ... I need to draw a ER digram in Crow's foot style in LaTeX.

After some search I found: Creating crow's foot style E-R diagrams, rather than Chen-style ones However, I found this style was not " Since the foot on the first page is larger than usual, I am setting the foot height with the option footlines=2.1. However, this leads to quite large empty space on the other pages. I would like to re-define this (or the footheight option for the srcheadings style (or generally, after the first page).