Plot the daily and weekly EMA 10 on any timeframe.
The Daily EMA 10 is useful for helping a trader decide whether the price is overextended without switching back to the daily timeframe and losing focus. It will change colour to indicate which order the EMA 10 and EMA 20 is in.
The Weekly EMA 10 is useful for helping a trader decide whether to take a trade based on long term momentum. If it is over the current price then the market has more momentum to the downside and if it is under then the market has more momentum to the upside. It will also change colour depending on which order the EMA 10 and EMA 20 is in. The weekly is often forgotten in trade planning.
You can switch the Daily and the Weekly on and off independently and change styles if you wish.