Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Spot n Line pen

After using it, I realized that the craft paints I buy in the craft stores are the same or better than this product. The craft paints are used for designs on clothing and they dried harder and better than this pen paint. This pen paint actually flattens a bit after drying and the puffy paint doesn't. Plus puffy paint comes in any number of colors.