RETF Custom Terrarium background - Advice and tips needed/welcomed

[ticmike]

This tank is nearing the end. I am growing less and less happy with it the more I look at it. I have started a replacement tank for this one and then the cleaning and scrapping begins to get it ready for a future project.

WOW, Why are you unhappy with it, personally i think it looks fantastic and im pretty jealous right now