PC Wedge Narrow High Blocks , Wheres the outside corner?

[lil_joha]

I am building a roof with the Wedge narrow high blocks.  I like the low angle it has But I can not find an outside corner blocks to correspond to the set of 4 in the wedge narrow high block group.  Leaving my roof with corner holes.   Am I blind or is there no outside corner or inside corner blocks for this angle of blocks?

 

[Faoron]

Try "Slope Plate Corner 01" for the "Wedge Narrow High" blocks, 02 for Middle, 03 for Low, and 04 for Tip.