I just had a concrete patio poured about 2 months ago. The pad didnt come out as well as I would've liked. The brooming is a little sloppy and the over finish is lacking. My question is, can I use a Rub brick or something similar to wear down the finish smoother? Or maybe some sort of other tool that might work better. My end goal is to not see the brooming, have a semi-smooth surface and eventually stain the pad. Any suggestions would be appreciated. Thanks in advance.