5/16" WASHER
HEX BOLT
OFFSET HOLES UP
REAR OF FORT
5/16 X 4-1/2"
2 X 4 X 70"
REAR TOP PANEL BOARD
OFFSET HOLES UP
2 X 6 X 70"
OFFSET HOLES UP
BOTTOM PANEL BOARD
SANDBOX BOARD
2 X 6 X 70"
LEFT SIDE
OF FORT
STEP 6: REAR FRAME ASSEMBLY
1: PLACE THE 2 X 6 X 70" SANDBOX BOARD ON THE BOTTOM REAR OF THE CORNER POSTS. THE HOLES IN THE
SANDBOX BOARD MUST BE OFFSET UP.
2: USE 5/16 X 4-1/2" HEX BOLTS AND 5/16" WASHERS TO ATTACH THE TOP HOLES OF THE SANDBOX BOARD
TO THE T-NUTS INSTALLED ON THE CORNER POSTS. THE BOTTOM HOLES WILL BE USED LATER.
3: PLACE THE 2 X 6 X 70" BOTTOM PANEL BOARD AT THE MIDDLE OF THE REAR CORNER POSTS. THE HOLES IN
THE BOTTOM PANEL BOARD MUST BE OFFSET UP.
4: USE 5/16 X 4-1/2" HEX BOLTS AND 5/16" WASHERS TO ATTACH THE TOP HOLES OF THE BOTTOM PANEL
BOARD TO THE T-NUTS INSTALLED ON THE CORNER POSTS. THE BOTTOM HOLES WILL BE USED LATER.
5: PLACE THE 2 X 4 X 70" REAR TOP PANEL BOARD NEAR THE TOP OF THE REAR CORNER POSTS. THE HOLES
IN THE REAR TOP PANEL BOARD MUST BE OFFSET UP.
6: USE 5/16 X 4-1/2" HEX BOLTS AND 5/16" WASHERS TO ATTACH THE HOLES OF THE REAR TOP PANEL BOARD
TO THE T-NUTS INSTALLED ON THE CORNER POSTS.
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