Make your space come alive with a creative DIY quilling butterfly! 🦋 In this tutorial, you'll learn how to create a 3D butterfly using paper quilling strips, ideal for wall decoration ...

5b00249. Results from testing the toxicity of 3D-printed parts subjected to alternative postprint cleaning techniques and GC–MS analysis of leachates from STL-printed parts (PDF) ...

Departments of Mechanical Engineering, Civil and Environmental Engineering, and Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States Departments of ...