STEP 1
Stand or lay (V1) Back panel on the ground
Then attach (V1) Back panel to (V2) Side panel RHS
(5x M6-16 screws)
STEP 2
Attach STEP 1 to (V3) Side panel LHS
(5x M6-16 screws)
STEP 3
Attach (V4) Top panel to
(V2 and V3) RHS and LHS panels
(13x M6-16 screws)