I'm back from a TTT thread hiatus!
Here's some pics of the progress so far....I'm hoping to have more done by our 2012 maiden camping voyage which will be over spring break!
Here's the window after we cut it in....
Here's an interior view:
The beds!!! Hubby made the top bunk on shocks (the kind like that hold your back door up on your SUV when you open it), and when pushed up, it rests on a lip.
And here's the upper and lower lips:
Bottom bunk, has sections...they're all hinged together, and fold up as seen in the sharpie drawing from a previous post

Folds into a couch...KIND of like a futon. Underneath is where we store our folding chairs and swim items, etc.
Got a boat chair. Waterproof AND comfy. Win Win

The chair is on a removable swivel. We've utilized the removable part several times when we have people come camp with us....we pull the chair up, and put an air mattress down on the floor!
2nd boat chair that we have not put on a swivel yet. It sits right in front of the beds....This is the future location of a fold out night stand for a reading light for me
Cabinet has served well for food storage and prep area...coffee pot, etc. We are putting in a bar size sink HOPEFULLY this weekend in this counter. We will shorten the legs on the cabinet, also. Eventually, a window will go above this counter/cabinet.
The catch-all junk area. Hoping that this will be either a closet for luggage and junk storage (as you can see here), or a potty area. Or both...maybe half and half. lol. It'd be a tight squeeze for both, but having a potty inside will be very helpful for those middle of the night occurances with the kids.
This was the inside front of the trailer at one point...
And this is the current inside front. Not sure how the pic got so pixelated, but we put in a wooden counter top (will go back with some sort of cost effective but nice covering...any ideas?), mini fridge (swapped my dad a full size one for this one for his shop!), and the trash can fits perfectly under the counter. Will serve as more prep space for once we get the sink in the other cabinet.
So, folks, that's what's new in our camper. Need a pantry area somewhere, also. Right now, it's that cabinet we had given to us, but soon the sink will go in, and between that and the water heater, we will lose a lot of pantry space. Maybe upper cabinets over the counter that is over the fridge and trash can. What do you think? Trying also to not weight the trailer down TOO much.