I am looking to replicate the Anvil market-maker box as closely as possible in appearance and function while using IB, for stocks. Does anyone know the best approach to take for this, which window to use (I assume BookTrader would be the place to start?), or if one of the third-party front-ends would help most closely resemble what Anvil traders might be use to? I use IB to manage swing trading and for futures, but find it useless for rapid multiple symbol daytrading. Any input, advice, direction is much appreciated.