Ah. As far as fake plants go... please do not waste your $ at pet stores. Every fake plant in there is from thrift stores. I bought $20 in fake plants and vines then had enough to cut up and do both my 40g snake and my 55g green anole/long tail grass lizard tanks. All my moss and substrate is real stuff though. Easier to maintain bioactive substrate. Roooooyal PITA to set up. Larger hides such as my matching cave to yours(love the corner fit) are pet store stuff.
Thrift shops are your friend