I use the wire crate as well, which is fold able and easily moved but also has a removable plastic bottom. I put blankets inside, and I do the same with the blanket over top to be more like a den, I fold it half over tho when its really hot out for extra air. Oh, and I put a carabeaner or bungy cord on the door to make it stay open.
The link above is a good one, watch for sales. I got mine for 50% off at petcetra! Once peice of advice is to get the hollow latch like in the pic, not the flat solid one, and to make sure the end of the latch has sort of a L shape. Seems, a friends dogs, have managed to master those latches lol
Now that we have the second pup, they sleep with the crate door open against a wall, so they have the space of another crate at my closed bedroom door, for nighttime. (hard to explain) Strut gets cranky when he's touched when sleepy, he growls/moans at everyone except me but including the other pup???
My old shepard would get sores on his bottom jaw from plastic bowls so I haven't used them in any form for 10years lol. I actually use a large stainless and I put it in a nice big flower pot. Its sort of decorative functional

It has sunflowers on the pot, its the only way I can seem to have them

For the food bowls I also use ceramic and I put them on an upside down recycle bin or inside I use a 2-shelf shoe rack
I can take pics if you want
