Mia is in the cruising stage which is between crawling and walking. The fun stage where she pulls herself up on everything and walks around furniture. So you can't leave anything on the coffee table that you don't want her to grab. If you think she can't reach it you're wrong. There's always a toy to stand on that will help her get that pen in the middle of the table.
She's been cruising long enough now that she is even transitioning from the coffee table to the couch by taking one step. She also walks when we hold her hands. We let her lead the way instead of us leading her though.
I learned recently that at home you should let babies run around barefoot because it helps them balance better. Obviously outside she needs shoes, but she's got such tiny feet that it's hard to find shoes that fit on her feet that have soles on them for the snow. She is still wearing 3-6 month shoes! She can wear 6 months, but they are a little big on her so they're harder for her to walk in. I have no idea where those little feet come from.