Batting linetype

[silk]

I need to fill this area with insulation. Is it possible to somehow modify the line so it wouldn't extend over the rectangle?

[RobDraw]

Make it shorter?

[eldon]

Or perhaps use a batting hatch

[silk]

Making it shorter wont help, I end up with one arc in the middle of the rectangle and thats it. Hatch doesn't fill all the space from line to line (cuts it randomly). Is it possible to modify hatch somehow then?

[eldon]

Perhaps explode the batting line and trim.