Modding Request: Default replacement for insect terrariums

I love love love watching my Dragon Dragonfly spew flame and animate in its little terrarium but why did EA have to make the terrarium itself so ugly with the bright orange trim?! I have seen the bottle replacements (can't remember the creator) and they look lovely but they don't fit in some of my sims' homes as they're meant to look medieval.  All I really want is a recolored terrarium with black trim instead of orange.  Or the ability to recolor it, have black and white options and maybe a few other colorful options like pink or green for kid's rooms.  I'm fine with the terrarium mesh itself (although the frog tanks are much sleeker and I like the look of them, maybe those could be made into a replacement?  I don't mod so I don't know ). I just want to have a terrarium that goes with anything instead of neon orange-trimmed tanks    Thanks in advance for any help!