My first attempt at building a grand staircase. Wanted the stairs in my Sanctum Sanctorum to make a statement. Think it's working. Going to change the last "4" wide step to be
LEGO 40577 Hogwarts Grand Staircase gift with purchase (GWP) now available! - Jay's Brick Blog
LEGO Gray Spiral Stairs Staircase 16 Steps 40243 - Harry Potter | eBay
Stairs 7 X 4 X 6 Straight Open Set of 2 Genuine LEGO® Part - Etsy Norway