Here's what I made for Jamal:
It's two levels... The middle level is kind of angled, the top is flat. Both are made of lexan and screwed into PVC pipes.
For the ramp I used a ceramic tile, used some sealer to keep the other pieces stuck to the top of the tile, so he kind of has something to grip on to. I drilled through the tile and used zip ties to hold it to one of the pipes on the upper level, until it angled nicely. I would say it is about 8-10" high, 6" wide, and 6-7" long. The middle piece of lexan is 5"x5", and the top piece is 7.5"x7.5"
Total cost was $12. And about 3-4 hours worth of time. Most of which was spent going back and forth to the store cause I forgot stuff, and letting the sealer harden. As well as drilling through ceramic... big PITA.
Hope it helps.
James
My pets...
Jamal Gwap: RES, hatchling since summer of '06
Maxi: 8 year old dog, mutt
My toy...
1988 Mazda RX-7