These are what I came up with by looking at several reference photos, and going through some sewing patterns for shirts, robes, capes, coats trying to understand how fabric drapes.
In the end I decided to go for the Rogue One style, but for additional reasons than just the cape style; 1) I really like the wine leather gloves vs. all others, 2) I could get away with black boots that I can share with my Vader build, 3) I really believe a 2nd arm slit should come handy while trooping, 4) I really hate bright red on shoes and gloves with this costume, IMO gloves and shoes should be wine coloured.
I'm sharing the patterns pdf's , just click here.
![Image](https://68.media.tumblr.com/dd6d98723311d8aea780c022b8206a52/tumblr_ov3yykNop31wxthuqo1_250.png)
![Image](https://68.media.tumblr.com/b00a4cb193ac4eec5c39888bbc03aaea/tumblr_ov3yykNop31wxthuqo2_250.png)
![Image](https://68.media.tumblr.com/7588c7b160a715841c61a017b72a0d3e/tumblr_ov3yykNop31wxthuqo3_250.png)
![Image](https://68.media.tumblr.com/52506333a9a42eace4b24bd45d307fe9/tumblr_ov3yykNop31wxthuqo4_250.png)
![Image](https://68.media.tumblr.com/8f8298bde5c5200234833c240fa52321/tumblr_ov3yykNop31wxthuqo5_250.png)