
Mueller, Inc. 12x15 DIY Back Yard Kit Instructions; For additional information, see the D.I.Y Installation Video
7
FLOOR KIT (OPTIONAL)
OPTION 2 
Slotting 
Slotting is for column flange
Notch plywood 
for door base
OPTION 1 
Notching
4' x 8'
4' x 7'
4' x 8'
4' x 7'
4' x 8'
4' x 7'