Ninjatrader 8 Button Customization

I need a NinjaTrader 8 indicator template modified. The current version has four buttons on the Chart Trader, and I want to make them configurable via a dropdown menu in the indicator properties.

Requirements:
- Each button configurable with options:
- Buy Ask
- Sell Bid
- Buy Bid
- Sell Ask
- Buy Market
- Sell Market
- Ability to change:
- Color
- Name

You will receive the existing indicator as a starting point.

Ideal Skills:
- Experience with NinjaTrader 8
- Familiarity with C# and NinjaScript
- UI customization skills

Please provide estimated completion time and cost.