Looking to spiff up my terrarium

[HerpDerp]

Some of you probably saw my other posts in the pacman frog forum. I just got a pacman frog a few days ago and I would like to really make the terrarium look great and be frog-friendly. I have a few live plants in there and plan on adding another. I was also looking at backgrounds online and saw that they sell a moss background that will grow little plants and mosses on it if it stays damp. It's quite expensive but I thought it would look really cool and it would help maintain humidity and insulate for heat too. Does anyone have any experience with this stuff.
HerpSupplies.com - Tree Fern Panel - Exo Terra - Tree Fern Panel 2 pack - Exo TerraExo Terra Tree Fern panels are soft and...

I'm also up for suggestions on what would look good to do with my terrarium that would benefit my frog and is inexpensive? Thanks

[J Teezy]

i've never really looked at premade backgrounds, i like to make my own so i can make it exactly how i want it (well hopefully) DIY backgrounds can be really cheap or really expensive depending on how serious you want to get. If you want something easy to grow stuff on, Great Stuff + silicone + cocofiber method is pretty cheap and simple and you can then attach about any plant you wanted to it.

As far as a ground area, i can't help much as i don't have a pac man and don't truely know how they behave though i know they like to burrow. I'm sure Grif will be chimming in here soon