Today we have another idiom for you.
"Brick by brick"
This means doing something continuously, step by step.Especially in creating something or taking something down.
We started this business from our own apartment and brick by brick we built it into the biggest retail chain in the country.
The Democrats have been slowly breaking down the immigration laws, brick by brick over the last few years, in order to get votes from illegal aliens.Very sad to watch their party resort to this.