Tänk om jag hade ljussabel

A discussion about light sabers in a Facebook group for Swedish sf fans led to the following quickly written filk, based on "Tänk om jag hade en sabel" (Youtube from 1965 by Cornelis Vreeswijk. Don't expect any high quality here—this was written on a lark—but it is fully singable.

( Tänk om jag hade ljussabel )