Loosely based on Star Wars Light Sabers, but this one is more like a dagger or laser combat knife. it's for use as a cosplay prop, or a simply as a toy sword. The Blade can be snapped into the hilt and depending on your chosen scale and print settings. the amount of force required to combine the two parts will vary. If the blade is loose, glue may work. if the blade is too tight to connect to the hilt, you may need to modify your print settings, I find that slightly adjusting the scale and infill amount can help.  Also, there is a second blade that can attach to the bottom of the hilt, but I do not recommend using it unless you print the whole set of parts are a much larger scale, as the secondary blade may be harder to attach. I hope you enjoy this model and thank you very much for checking it out.