What are you most proud of? My zipper!!! It is my first invisible zipper I have put in anything. Now, I will never look back to old styled ones. I am so impressed on how easy to install and how professional it looks. The next skirt I sew will have pockets as I am a bit forgetful and need my keys and money on my person. This is a great course, and I love being able to check things over and over again. This skirt still needs a waist band ( my pattern calls for it ) and I won't have a problem with that. I am proud that I can still learn new things. What advice would you give someone starting this project? Watch the video's , take your time and invest in an invisible zipper foot. It is worth its weight in gold.