This is BlacksmithingGamer's Zenith from Terraria - Journeys End as a Pen.

If you like awesome 3D models of weapons from games be sure to check out BlacksmithGamer. He has a bunch of awesome high quality models of weapons from games, movies, or anime.

If you like what I do consider adding a like to the model, or following. Both are greatly appreciated! If you do decide to print one of my models please post a make, its awesome to see my models being enjoyed by others.