DIY Projects Help a friend out! If you’ve got a moment, why not see if you can answer a question or two. Or, if you like an existing answer, give kudos by voting the answer up! Filter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVoteswhat to do to very smooth concrete patio to make it rough and not slipperyAnsweredolivia answered 5 years ago • DIY Projects2061 views3 answers0 votes