>>I am looking to build the "eating machine" rack from ballpython.ca, i was wondering if someone could give me more construction details, and material details. I plan on using melamine and build to to the same specs as the website suggests.
>>Also is a dimmer switch the best? feedback would be great, I know several people on this forum have built them with success.
>>Thanks-Eric
hi.
Looks like the markus Jayn eating machine is a big hit!. As you know (my thread is a few threads down), I built a modified version, so I don't have the exact specs for the Markus Jayne version. However, it seems like you can draw out on a sheet of paper the dimensions and find the most economical way of cutting the wood.
Let's see. . . The Melamine is the oversized ones from Home Depot. It measures 49" by 97". I am sitting here with a pencil and paper, trying to come up with a good way to cut the wood, but I am not able to get clean cuts. No matter how I draw it, I keep on ending up with lots of scrap wood and many many cuts (I count sixteen cuts and six or seven scrap pieces of wood!). So, I can see why you have written this thread to ask for a good way to cut the wood.
My modified version of the Jayne machine only involved one sheet of plywood and 5 cuts and no scrap wood 
xxxxxxxxxxxxxxx
Your other question about the dimmer: it depends on what you mean by best. If you have a room where the temp fluctuates a lot, then a thermostat in addition to a dimmer is best. If your room has fairly constand temp, then a dimmer is a nice and economical way to go. You can just find the right setting and leave it alone.
I don't know if this helps at all. Good luck to you. Maybe some other nice folk could help with how best to cut the wood. (perhaps Markus Jayne himself could give some pointers--he comes here sometimes)
cheers.
-----
Longtang. I like snakes and rats.