After our 1st launch was amazing but we decided to make some changes. We decided to make changes to the nose cone. For our nose cone we thought there was some air resistance that could have made our rocket go slower but instead we made our nose cone smaller and put glue and duct tape under to stop it. The other changes we made were, we were much more careful with our duct tape so that there were no air pockets in it. Those are our changes to our rocket I hope it works well! and tomorrow we will launch our rocket.