Okay so i am getting into 3D modeling and i was wondering, how do they make he weapons blades curve and go in and out like this? PS: im using blender
You should really be asking these kinds of questions on (in your case) the Blender forums, as it’s not really Unity related.
Fine then…
Plus no one answers on it…
No need to take that attitude, it’s just common sense that you’d get better replies on the proper forum. You wouldn’t ask the best way to tune a car engine on a celebrity cooking forum, would you? Besides, not everyone here uses Blender, you know? I could tell you what to do and how simple it is to do in other apps, but honestly I’ve no clue how simple it would be to do in Blender, or what process you’d have to use to do it. So it would effectively be the blind leading the blind in this case.
yes but looking at the forum and most are from 2008 and like 1-2 reply so i tried here… okay? sorry 
Method 1 - Bevel and push points around
Method 2 - Spline modeling
Method 3 - Box modeling
Method 4 - Sculpting
Take your pick, any way will work.
That helped… lol
Go for box modeling seriously
Okay i guess ill try it lol idk how to even do it lol
If you can’t cut a box and do a sword you are very new to 3d modeling, try youtube, go for some tutorials
…
Did you try searching on youtube? here’s a few video I found by searching “how to model a sword in Blender”-
http://www.youtube.com/watch?v=ee25p6esOfI&feature=related
http://www.youtube.com/watch?v=F3bGbtVkyOg
http://www.youtube.com/watch?v=I77K71hJfRQ
http://www.youtube.com/watch?v=jn9IfjnoJSU
LevelArtist