Improvised Weapons Master

* You are proficient with improvised weapons.

* You can pick up and prepare an improvised weapon as a free action. 

* Ranged/thrown improvised weapons have a range of 20/60.

* Using a new improvised weapon for an attack on the same turn gives an additional 1d4 damage. 

* Standard damage for improvised weapons is 1d4; however, damage dice can be changed per object at the DM's discretion, or via an improvised weapons table.

* Rogues can deal Sneak Attack damage using improvised weapons on Dexterity-based attacks, at DM's discretion.