Edit Rez Files!
I have just found this tut on how to edit rez files, it says it works for all rez files. Its worked good for me so far. hope it helps with chams, if someone is able to make a cham cause iof this please shaere it on MPGH or at lest pm me a copy.
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NVMD this has olny worked for texture editing for me so far.
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can you make some wall or you just remove rez ?