5e Knife Thrower - Build Request

[Lana1018]

Hello! 

Below is a lay out of the Knife thrower subclass for Rogue I'm hoping for. Is there a way to turn this into a 1-12 build? 












Rogue Subclass

A rogue thrower is an expert in a thrown weapon of their choosing. They have impeccable aim with their chosen weapon, be it dagger, hand axe, or even a mundane playing card.

Throwing Specialization
At 3rd level, when you take this archetype, pick one weapon with the thrown property. The class features here apply only to that weapon as you have made it your goal to specialize in one weapon of the throwing type.

Flick of the Wrist
Starting at 3rd level your normal and long ranges for your specialized weapon are each increased by 20 feet, and you gain +1 to damage rolls when attacking a target within 20 feet of you.

Up Your Sleeves
At 3rd level you attack with advantage against any creature that is at your thrown weapon's normal throwing range.

Agile Point
At 9th level, whenever you take the Dash action, you may make a ranged attack with a thrown weapon as part of that action.

Speed Demon
Starting at the 9th level, you can draw your chosen thrown weapon as part of your action to attack with it.

Deadly Throws
Starting at 13th level, the base damage of your favored weapon increases two die steps, referring to the Monk martial arts die progression (e.g. If you specialize in daggers, than you would do 1d8 damage instead of 1d4). Additionally, you gain an extra attack, but only with throwing weapons.

Quick throwing
Starting at 17th level, every time you make an Attack action with your favored weapon, you may make extra attacks against any number targets within 10 ft of the original target using your favored weapon.