initial set up
If they put a floaty scoober, etc. over the mark and 1 in wall, hopefully break side wing has time (if possible) to contest
set back up
if they swing to force side line...mark takes a slightly more curved route to seal.
Since they are near sideline, we call trap. The Wall adjusts and the force side wing can close in to stop all sideline throws. The mark is NOT allowing a direct drop back throw. If it goes off, they need to SEAL
Boom. They're trapped. If handler 2 strikes...1 or 2 can pickup (depending on angle). If 2 drops behind...
hopefully the mark prevents. if not, hopefully can trap further down sideline