If you really need $wrap() for that, you'd have to check in your loop if the incremented variable (%i or whatever) is (not) 1.. if it is, you'd show your nick; if it's not, you'd use ctrl codes to create multiple spaces (like "ctrl+k ctrl+k ctrl+k" for 2 consecutive spaces, or "ctrl+uctrl+u ctrl+uctrl+u ctrl+uctrl+u" if you want to preserve any previous colour you used in the line), of course depending on your nick size, using $str() or any possible better method ($regsub() maybe?).
