Make a cbot from an indicator

Please build a cbot from the indicator called BBandsStopLine, you find it under:

/algos/indicators/show/171

The trading signal is given when the colour of the signals is changing and the second bar is opened- then the trade should be taken with a take-profit that can be individually defined.

If the price goes against the trade, there should be the opportunity to start a gridtrade-series- xy trades after xy distance with xy factor. All trades should have the same take-profit (the one from the first trade). One trade per bar.

The trade(s) should be closed by reaching the take-profit or a given trading-signal of the opposite direction.