Okay, second version. Most of the items are scale 5.0, except the bits coming down from the upper right are scale 3.0. The vertical pieces just to your left of the stairs coming down from the upper right, is scale 4.0.

I think I can go to another version now. I may tie it into one of the surface annuals.

6 torches to the right of the left hand entrance. Two larger torches.

A broken door. Odd, no wall pieces though.

Three crates in what looks like attack formation near the stairs from the upper right. Mimics ?

For an actual dungeon, more water, etc. below the floor. Maybe an area labeled 'invisible floor area' or two.

To me, the ones on the left look like worn cliffs. The ones on the right look like the sudden drop off of the Cliffs of Dover.

Upper right, needs work. I have some things to do today. So I'll probably work on this tomorrow or Monday.

Leaves bitmap fill on the floor, and a yellow color upper right. Transparency of 50% on both.

Here we go, this hides the sharp edges of the water.

Another, 'template', just add walls, traps, tricks, trees, furniture, etcetera, and I got something.

Clouds, and two water sheets/layers. I'll attach the fcw.