I recycled an old banner at work and made Charlie a background for his terrarium.
I used supplies I had on hand so it's a mix of watercolor crayons and acrylic paint. I like it a lot, but I tried to make the reddish soil by mixing paint and it's too brown and too dark. Uluru looks pretty good, I think. And Charlie was a bit surprised by it.
He spent a few minutes scanning it as I got it hung up and then hopped off of the hammock and checked out the bottom of the tank where I mis-measured and it allows him to peak out underneath. I hope he likes it. I have enough banner material left to make at least 3 more. I wonder if the next one needs a troop of kangaroos hopping through.