1 trade buy : I was looking for an order block on the 1 hour timeframe, I found a buy position, I waited for choch or bos to do it, then I entered the trade, it happened as expected, then I waited for an order block in the demand itself on the 1 minute timeframe as seen in the picture. 2 trade sell: In basically the same principle, I found an order block on a 1-hour timeframe, I waited for bos or choch to do it, when the price returned to the demand, I looked for an order block on a 1-minute timeframe and entered the trade.