So, for my first attempt of making a totally custom mesh for RZAPO, I am starting off with a humble giant earthworm.
When I know that I can do that I'll move on to a mutated earthworm with up to five tentacles. Like in the picture I uploaded.
It will take me a while to get the textures right, since I'm not that experienced with that.
Also it's a bit tough going from blender into nifskope without messing up the UV's so for now I'll keep the textures simple.
Hopefully the next mod will be the earthworm, otherwise a new prop for Aetherial anims.