Hello Guys! 
i'm new members on the forum and i'm happy. 
i using only MTA,because i like this program and it is very easy for mapping. 
I think MTA's need new objects and new functions. 
MTA's cannot remove too many objects and it is very bad. also MTA's hasn't too many functions. 
I want add new objects: "walls" objects and i want add all object removing functions. it need MTA's. 
i think it will be good for MTA and his users. 
Add this objects: 
 
Also this: 
 
and other objects,which hasn't MTA. 
Thank You For Reading 
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