Discover How to Create a Watermelon House with a 3D Pen for Your Pet Rat or Hamster! In this tutorial, we'll guide you through the process of designing an extraordinary watermelon-themed house using a ...

Houston – On our show today, Mark gave Lauren and Crystal a lesson in 3D drawing. Watch the video above to follow along, and see how their drawings turned out. Mark Kistler is an Emmy Award-winning ...

“Hey, wouldn’t it be cool if you modeled and 3D printed your apartment to figure out where all the furniture will go?”A tongue-in-cheek question from a coworker turned out to be one of the greatest ...