Here’s some screenshots… In the Img_01 it’s applied the basic material with no contamination so it set the 3 materials automatically… In the Img_02 I replaced the basic material with a snow material… In the Img_03 I used a cobblestone material mixed with a gravel material to create a pathway with some variations… Then I correct the “errors” of the auto material… It applied the grass material under the water plane so I replaced it with a dirt material as you can see in the Img_04… It’s a nice way to play with the landscape but it’s also a lot expensive for the CPU… Every time you change something in the original materials it needs to recalculate all the textures. Anyway if you need some help just ask for… I’m looking for someone want cooperate to a project… I saw that you’re vary motivated… So let me know if you are interested and contact me privately… Here’s my e-mail address: jackburnmad@gmail.com