Small Town Draft modus

Description

First try to scan parts of my local the urban area. A even bigger part of this town is availible at [SteamVR](http://steamcommunity.com/sharedfiles/filedetails/?id=1131305356) Update: added annotations and background sound. Sound is from [Freesound.org ](https://freesound.org/people/Luftrum/sounds/47989/)