You asked for it, I've fabricated it! These are made to transition 4" crown and are quite frankly the nicest block for the price in my repertoire! blocks are approximately 7" from top to bottom, dimensions of the transition piece (top) are height 3 1/2" width 3". purchase price is for 4 blocks. these have also been primed with Zinsser 123 stain blocker and painted two coats with Benjamin Moore super white semi-gloss paint! block is pictured with 4" crown moulding. I also have the middle transitions and outside corners! I can also create a listing for any quantity of each you need! Message me with needs!