[Tamer]

It is related to the objects itself.

https://sampforum.blast.hk/showthread.php?tid=569848

You can read this topic and shoot a PM to Matite, if there are any fixed walls out there, you can use those instead and if you want the wooden texture, just use Texture Studio.

Edit:

Further information here, no need to PM Matite, just use these instead:

http://forum.sa-mp.com/showpost.php?...7&postcount=10

Edit: oh, I got the guy wrong. Alright, nevermind.