Window Question - Shape / Match Roof

[JKEdmo]

I generally have trouble fine-tuning the sides of my sloped clerestory windows after I have hit the Match Roof button.

 

 

For instance in this example I want the left side to be an exact 4 inches.  But, entering this value affects the top slope of the window so that it no longer matches the roof slope.

 

Is there easy technique for this without resorting to a CAD line in elevation or math in the input box?

 

(I sort of wish there was a "lock" button on one side to keep the value you want while recalculating the other side and maintaining window slope to match the roof at the same time)

 

Hope that makes sense.

 

Thanks,

 

Jim

 

[DBCooper]

Have you tried just typing in "+ 3/16" to both sides?

 

[JKEdmo]

14 minutes ago, DBCooper said:

Have you tried just typing in "+ 3/16" to both sides?

 

I have.  I was just wondering if it allows entry of a whole number while maintaining the slope of the window head.  I thought I might be missing something obvious

[Renerabbitt]

14 minutes ago, JKEdmo said:

I have.  I was just wondering if it allows entry of a whole number while maintaining the slope of the window head.  I thought I might be missing something obvious

you could just drag it up in 3d and tab input 3/16" as well

 

[JKEdmo]

17 minutes ago, Renerabbitt said:

you could just drag it up in 3d and tab input 3/16" as well

 

Thanks