Thumbnail for Maker Cube’s “3D Printing: What the Heck Is It?” class in Langley, BC (serving Metro Vancouver and the Fraser Valley). The image shows Cura’s slicer preview of the 3DBenchy model in layer view with supports. In this beginner-friendly session you’ll cover FDM fundamentals—PLA/PETG basics, nozzle/bed temps, layer height, infill, supports, bed adhesion, and troubleshooting—then slice in Cura and print your own animal-shaped keychain phone holder. Hands-on training at our Langley makerspace near Surrey and Abbotsford.