Got the long port bolster stretched and stapled on. Not perfect as there is a slight loose spot in a corner but I don't think anyone will notice once it is re-installed in the boat. Probably have blown at least 12 hours in fussing with this piece over the past week versus the seats which are more like 6-8 hours a piece Gotta somehow get faster. Next up is the starboard bolster then back to "easier" seat back and corner seat backs.
Wrinkle near top corner of arm rest area
