Cage Need help with cage

Can anyone help me?

Unless you have other animals to worry about possibly getting into your cage there isn't really a need to make a lid. If you do need to make a lid, you can use things like zip ties on one side to make a hinge and binder clips on the otehr to clamp it shut.

As for a pan, there isn't really a need for that either. With coroplast, a sheet makes the bottom and the sides. Also, if you are using a pan from a previos cage, it wouldn't make a big enough space anyway, because all pet store cages are too small for guinea pigs. The minimum size that should be used for one pig is a 2x3 grid cage or 28 inches x 42 inches.

If you haven't seen this yet, take a look at it. it may help you see how c&c cages work. (broken link removed)

Thanks for your help!

You can connect your store bought cage to c+c cage. It will look something like this:
New cage with bridge - Guinea Pig Cage Photos

There are lots of ramp ideas in the gallery.
Ramps and Steps - Guinea Pig Cage Photos