Stucci mode

I’m using the stucci mode:D

i have a tube 16 segments

and i want to have the appearance of concrete block

in F5 i can get the right look but when i render it’s all elongated way too much:eek:

what should i change to get the appereance of concrete block:) ?

Tanks & Salutations

See the Blender Wiki-page about Image Textures