We all know, and possibly have strong feelings about, the darksaber and it's rather unique design, most notably (ok, perhaps second most notably) it's flat blade and emitter.
As I have a character that's about to construct a hilt (not her first one) I've been toying around with ideas for cool designs, and to me, the flat emitter/blade is pretty cool, and in a lot of cases less conspicuous if you want to disguise your hilt as something else (I do). On the other hand, I don't want the hilt to be too unique as that'd make me feel like too much like I'm making my character the specialest snowflake of them all. No judgment on anyone else, but I'm a little touchy on that subject when it comes to my own characters.
The thing is, as far I can find, there are no other examples of the flat blade/emitter in Canon nor Legends, and the darksaber is quite the unique, legendary weapon in every sense of the word. So I'm in a bit of a bind, as I don't want to feel like I'm copying a unique feature of a weapon my character has never heard of.
So, since this forum has been known to occasionally be visited by the odd Star Wars lore geek and people in general who put way much more thought into these things than what reasonably called for (I love you guys ), I ask you, denizens of the forum if there are any other examples of flat blades/emitters that you know of, and if you have any ideas why you would construct a lightsaber with this feature?
Could someone independently come up with the idea? If so, why? Is it an old design that has fallen out of favor due to it offering no real benefit to a round emitter, and perhaps some of drawback (slightly more difficult to construct/attune? Slightly harder to use due to edge alignment being a (perhaps minor) factor? I'm thinking if it had offered any real benefit, it would have caught on, so I'm leaning towards a pure stylistic choice that has some kind of drawback, but I'd love to hear peoples thoughts on this.
Just to be clear, not really looking for rules, but if you've come up with any, feel free to share.