Klebnor, whether you like it or not, you are not forced to read it, look at it or download it. We are not payed to make this project so we have what we have, we share what we get. it is our time investment. You don't like it, ignore it, you don't even have to look at it or read anything about it. 

"And how about the back handed slap at Carrara world - "oh dear, would you mind then joining Carrara World" 

Sorry, use good pdf reader instead of crap,  I got more people saying everything is fine with the atttachment  using Adobe Acrobat reader, so if you use buggy reader it is beyond my hands to help, we provided with alternative way to get the pack. 

read the criteria, terrain generated objects are considered not content becasue they are made using Carrara's features to generate landscapes. 

the mages Antarian gave the links to would be considered.