On Oct 1, 5:15*pm, "Steven L." wrote:
I've been noticing that there is a chilly draft seeping in at the bottom
of the sliding glass door to my deck. The chilly air comes in between
the door and the track it rides on.

Obviously if I caulked it, I won't be able to slide open the door.

Is there anything I can do to reduce that draft? *Attach something to
the bottom of the door perhaps?

-- Steven L.

adhesive backed wool felt from McMaster.

leave the backing on or defeat the adhesive on the portion that you
want to remain free.

I was thinking 1/8" to 1/4" thick x 1-1/2" wide.