It is an add-on at the build stage, as they glass support blocks to the shell before installing the liner inside. You could do it after, but to use their bunk, you would need to somehow install this support.
2017 Escape 5.0 TA
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln
Depending on the age of the child.... I had a small collapsible cot with a short thermarest. It fit in the aisle. I don't know what kind of bed is in the 13, but in nice weather, we also used a thermarest/ sleeping bag on the floor with feet under the bed or dinette. I've also seen contraption made of pvc with a mesh sling.
--Time and trouble will tame an advanced young woman, but an advanced older woman is uncontrollable by any earthly force. --Dorothy Sayers
I don’t want to do the dinette dismantle. Is there an available bunk/bed add-on? Any clever mods for over th bed?
We went with the cot option when we ordered our 19'. Was well worth the cost. I would rather setup and take down the cot than the dinette table. Plus my daughter prefers sleeping on the cot to the dinette bed anyways.
2013 19' \ 2013 15B, 2011 Toyota FJ Cruiser
"It is better to remain silent at the risk of being thought a fool, than to talk and remove all doubt of it." - 1907, Maurice Switzer
You could look at one of those Springfield table pedestals so you could just raise and lower the table. Probably would have to move it a few inches away from the front wall though. Would be easier than dealing with the table and posts.