New Enclosure - Help Me - Frilly

[Tablemanners]

Hey Guys,
Got a new setup started for my new frilly, havent quite got him yet though.
This was a great pickup from sams warehouse! It is 1.2 high x 1m wide and .6m deep. It was actually meant to be a towel rack, but I am just going to replace the flimsy plastic doors with some cheap float glass. All the enclosure cost me was $70 and it is aspen wood so should hold heat.

Anyway what I am here for is some help, I went to put in the substrate and realised that it is going to leak over the sides onto my carpet. Anyone got any ideas of a barrier or some way i can stop that.

Cheers in Advance - Here's some photos





Before I get flamed, obviously it needs water dishes bulbs and logs!

 

[Jarrod_H]

You just need a lip..put the doors you want on there first, close one door and mark how far in it sits from the edge then bit of 20x40 angle 20 on the flood 40 up.
Or 1/2 1" x 2" or so wood drill from underneath to secure.

 

[animal805]

Will be good till he grows a bit

 

[Tablemanners]

Will be good till he grows a bit

Then I can move the next baby in there