40,20,10 fan dipole updated with PIC's and SWR readings.

[KD2GOE]

I am working on a 40,20,10 parallel fan dipole to fit in my attic right now the 40 meter part end to end in my attic will hang down 5' on either end can I rap the extra 5' around a 2' PVC pipe to make it electrically shorter?

OR just let it hang?


EDIT:
I opted for it to hang down

 

[Beetle]

I am working on a 40,20,10 parallel fan dipole to fit in my attic right now the 40 meter part end to end in my attic will hang down 5' on either end can I rap the extra 5' around a 2' PVC pipe to make it electrically shorter?

OR just let it hang?

Let it hang, making sure it doesn't come within six inches or so of flammable material. The ends of a dipole are the high voltage points.