Walker Edison Furniture BWSTOT Wood Twin/Twin Bunk Bed - Manual (Page 9)

Insert barrel nuts (8) into crossbeams (H,J). Attach crossbeams (H,J) to legs (A,C) using joint connectors (1).
Joint connectors (1) will screw into barrel nuts (8). Secure guardrails (M) to leg (A) using wood joint connectors
(3). Wood dowels (7) will be in the bottom holes of guardrails (M) and wood joint connectors (3) will screw into
the top holes of guardrails (M).
Secure mattress supports (L) to the bed assembly from the previous step using flat head wood screws (4).
Use spacers (U) as guides to space mattress supports (L) evenly.