This is a replica of Obi Wans 1st lightsaber I think it is roughly modelled to scale however it was difficult finding scales for this version of his lightsaber. There is a bit of room inside (Roughly 3mm Shell) which could be used to add weight etc. The model has been split into pieces inorder to make it easier to 3d print and require less support, some connectors have also been added to make it easier to line up the pieces for assembly. These may need to be sanded slightly in order to allow them to fit together better.Formats: stl.