im just learning this myself
if the model is the same both side then cut it in half and uv one half to save on uv space then mirror the half over
pick the bits that you want good detail on and scale them up in your uv
make sure you over paint the uv by about 10 pixels if you mirror anything as this gets rid of the seem in blitz, that took half a day yesterday to figure out :(
if the model is the same both side then cut it in half and uv one half to save on uv space then mirror the half over
pick the bits that you want good detail on and scale them up in your uv
make sure you over paint the uv by about 10 pixels if you mirror anything as this gets rid of the seem in blitz, that took half a day yesterday to figure out :(