Here are some rough designs for the characters...
CLUBBER
A political activist and Chairman of V.A.C. (the Voles Action Committee). He's from Clubmoor, wears his heart on his sleeve and his views on his vest!

UNCLE NORRIS BEAN
An environmentalist, particularly nervous about water pollution.He's eccentric and lives up in a bush rather than in the burrow, he can keep an eye on things that way.


Croxy and Baby Zak
Croxy is a lively, adventurous single Mum with a profound sense of curiosity of the world around her. She loves nothing more than to find and try new things.
Baby Zak is a little tearaway! Loves to sleep and eat above all else but gets very angry if he doesn't get his own way.



Orrel and Walt
Orrel is the burrow cook and mother figure to the other voles.
Walt is a great story teller and loves to find copies of the Echo that blow over the perimeter fence from time to time. He's the self proclaimed wise old leader of the voles. Their guide and mentor.

Some other designs
Barney the Barn Owl
He brings news and gossip from afar, in fact he lives in the roof of the Showcase cinema and brings news from there. Is supposed to be a predator but is past all that and he's the Voles' friend now.

Paula the Pike
A greedy old trout of a pike, would like nothing better than to sink her choppers into Baby Zak. Of corse she'll never catch him; it's a cartoon!

Here are just some of the other brilliant designs

Tough Vole

Baby zak

A dopey duck

Croxy vole

Barney the owl

The Mincfather

Uncle Norris

Croxy

Clubber (Angry)

Cousin Kenny (The Rat)

Zoo Keeper 1