How to Build a Cardboard Rocket Ship                         by Stryker                                                          in cardboard Download                                              3 Steps                          Share  Facebook  Pinterest  Twitter  Google+  Tumblr  EmailFavorite  I Made it! Collection                                          Intro                 Intro: How to Build a Cardboard Rocket ShipMy son asked Santa for a &quot;real rocket ship&quot; this Christmas to take the…