Please excuse my ignorance but what is the climate like in Bali?
Will you need lots of supplimental heating?? Can it be used all year round? Will you need to add humidity to the enclosure?
An all glass enclosure will be very expensive, allow sunlight in from all sides (usually not a good idea), and be difficult to work with.
I have tinkered with all year round outdoor enclosures but I've found them tough to keep how I want. I live in new jersey, and seasons are drastically different. I can tell you, unless your building an enclosure that's insulated and well built it will cost a ton to heat if the weather gets cold.
If your climate is similar to that of an iguana then wire or something similar (like mentioned in other posts) will probably be your best bet. Maybe some wooden sides as well.
Keep a few things in mind.
1. It needs to be escape proof. (even through the bottom)
2. there has to be a shaded area so the reptile can escape from the sun.
3. it has to provide a temperature gradient and adequate humidity for the species your keeping
Those should be top priorties for the enclosure however you end up designing it.