Hi!

These are pretty basic but some people tend to overlook them:

1. The pro's jobs looks good because they use quality paint so let's buy good stuff if we want our projects to look like theirs.

2. Go for the best brushes and rollers. They maybe more expensive but they can hold more paint and apply an even coating.

3. Have a damp rag handy. Splatters can be wiped off easily if they're still fresh.