Q4 FAL - Finish #2 Red, Grey, Black Quilt

Last year my nephew got a Full Size bed, and his twin quilt was no big enough for his bed.  The only request from my sister was something that he could use for a long time as he grows older.  I asked him if he had any preferences, and being 7, he didn't have any opinions.  His favorite color is red, so I drew up and made him this quilt.

My goals: https://quiltsbyheather.blogspot.com/2018/10/fal-q4-goals.html
FAL 2018: http://www.shecanquilt.ca/p/2018-finish-long.html