About this 3D model

My first Star Wars inspired Lightsaber. It's over 100 cm long and has modular design. You may try to play with other support and draw your own, cause it leave some residue on the lower handle part. Leave the comments below what you think? What could be improved? Do you want more designs from me or different handle parts? The lower and upper part can be tight to assemble after printing, so you just need to work out it a bit. Enjoy!