" I sat up and looked around this room that was, perhaps, sixteen-by-sixteen. Large, but with two double beds, a massive highboy, a large dresser, two overstuffed chairs, a dressing table between the two front windows, with its own small chair, plus a mahogany table with four chairs, it seemed a small room.Cluttered. Between the two big beds was another table with a lamp. Altogether there were four lamps in the room. Beneath all the ponderous dark furniture was a faded Oriental red rug with gold fringe. At one time it must have been a beautiful thing, but now it was old and worn. The walls were papered in cream with white flocking. The bedspreads were gold-colored and made of some heavy fabric like quilted satin. There were three paintings on the walls. Golly-lolly, they did steal your breath away! Grotesque demons chased naked people in underground caverns colored mostly red. Unearthly monsters devoured other pitiful souls. Even as their legs still kicked, they dangled from slobbering mouths filled with long, shiny, sharp teeths..."
(Flowers in the Attic, page51)
If you try to visualize it, you will notice how stressfull this place really is to the point of insanity. The old furniture and the fact that the children can't open the windows make it very unberable for them to live. The following is the sketch I used to draft a more detailed room.
There are two beds inside the room, and a table with four chairs for them to eat, a bathroom, and a closet with access to the attic. I think this is pretty much how the room would look like,
Cathy mentions all the existence of three paintings of hell in the room. Here is the outline of the closet that has access to the attic.
Cathy describes the door to the stairs that lead to the attic as very narrow, but I think the dimensions that she gives,one foot wide, is very unrealistic. I think the exaggeration is also an allusion to Alice in Wonderland.
The real room is even more stressful but because of software limitations, I couldn't add more dark furniture.