couch bunk setup

[dizzyspots]

OK probably really stupid question....last camper/ motorhome had dinette style bottom bunk...simply drop the table onto the ledges, drop the cushions in place a voila bottom bunk


my current 1996 Starcraft Sportstar pop up truck camper has a couch on the right side....has the cushions and table but being a "couch" has only two "ledges"...one down the length of the couch and a short piece across the front bulkhead seat...so when I drop the table to make it into a bed...what supports the opposite side??...its gotta be simple, but im missing it

 

[libarata]

Usually there is a small bar or something. I saw one that the pole for the table collapsed into one. Pictures?

 

[dizzyspots]

Looks like there might have been a small ledge on the side of the rear cabinet...and the current table isnt long enough to span the gap either...pics later... thanks for the reply