Come on, you know what OP meant when he said he'd like less 'weird swords with weirder blades'. He even mentioned two specific ones, Hlaalu and Redoran:A simple google search will easily reveal to you just how many different types of swords there are in the world and throughout history. The pictures you posted are just one type of sword. Calling the type of sword you like/prefer "normal" is rather naïve.