
The HOMCOM 76″ S-shaped bookcase adds modern style and practical storage to any room. With six open tiers, it’s perfect for displaying books, décor, and more while offering a sturdy, space-saving design with anti-tip safety features.
Important Safety Instructions
- Carefully review all instructions before starting assembly to avoid mistakes.
- Assemble the bookcase on a stable, level surface to ensure balance.
- Keep hardware and packaging materials out of reach of children and pets.
- Tighten fasteners by hand until secure, do not use excessive force.
- For stability and safety, assembly is best done by two adults.
- Keep this manual in a safe place for future reference and maintenance.
What’s Included in the Box
1. Parts List

- ① Top Panel ×1
- ② Side Panels ×10
- ③ Shelf Panels ×6
- ④ Bottom Panel ×1
2. Hardware List

- A ×24 – Bolts
- B ×24 – Cam Locks
- C ×24 – Wooden Dowels (M8×30mm)
- D ×6 – Screws (M4×12mm)
- E ×2 – Screws (M4×30mm)
- F ×24 – Screws (M5×40mm)
- G ×4 – Circular Pads
- H ×2 – Metal Wall Brackets
- I ×2 – Plastic Expansion Tubes
- J ×1 – Allen Key
How to Assemble the HOMCOM 76″ 6-Tier Geometric Wooden Bookcase
Follow these step-by-step instructions to assemble your HOMCOM 76″ S-Shaped 6-Tier Geometric Wooden Bookcase (SKU: 831-037WT) safely and efficiently. Using the included parts and hardware, the process takes about 60 minutes.
Step 1: Prepare the Top Panel

- Place the Top Panel ① on a flat surface.
- Insert 4 Bolts (A) into the pre-drilled holes.
- Attach 2 Metal Wall Brackets (H) to the underside of the panel using 2 Screws (D).
- Ensure brackets are positioned correctly as shown.
- Rotate the panel 180° to double-check bracket alignment before tightening.
Step 2: Prepare the Shelf Panels

- Take 5 Shelf Panels ③.
- Insert 4 Bolts (A) into the pre-drilled holes of each panel.
- Repeat this process for all five shelves until complete.
Step 3: Assemble Shelf Units

- Take 1 Shelf Panel ③ and 2 Side Panels ②.
- Insert 2 Wooden Dowels (C) into each side panel (total 4 per unit).
- Connect the side panels ② to the shelf ③ using the dowels (C).
- Secure both sides with 4 Screws (F), tightening with the Allen Key (J).
- Repeat this process to create a total of 5 assembled shelf units.
Step 4: Connect Shelf Units Together

- Take the 5 assembled shelf units from Step 3.
- Insert 8 Wooden Dowels (C) into the pre-drilled holes of the side panels ②.
- Align the units so that they stack in the alternating S-shape.
- Insert 16 Cam Locks (B) into the designated holes.
- Secure each connection by tightening the cam locks clockwise as shown in the diagram (a → b → c).
Step 5: Prepare the Bottom Panel

- Place the Bottom Panel ④ on a flat surface.
- Position 4 Circular Pads (G) into the marked holes on the underside.
- Secure each pad with 1 Screw (D).
- Tighten screws until the pads are firmly fixed.
Step 6: Assemble the Bottom Frame

- Place the Bottom Panel ④ with pads facing downward.
- Insert 2 Wooden Dowels (C) into the pre-drilled holes of the panel.
- Attach 2 Side Panels ② onto the dowels to stand upright.
- Secure both side panels with 4 Screws (F) using the Allen Key (J).
- Ensure the assembly is square and stable before proceeding.
Step 7: Attach Top and Bottom Sections

- Position the assembled shelf units (from Step 4) between the Bottom Frame ④ + ② and the Top Panel ①.
- Insert 4 Wooden Dowels (C) into the pre-drilled holes of the top and bottom connections.
- Align the side panels ② with the dowels and shelf units.
- Insert 8 Cam Locks (B) into the designated holes and rotate clockwise to lock the structure securely.
- Ensure all shelves are aligned evenly before proceeding.
Step 8: Install the Anti-Tip Safety Brackets

- Position the assembled bookcase against the wall in its desired location.
- Attach 2 Metal Wall Brackets (H) to the Top Panel ① using 2 Screws (E).
- Mark the drilling spots on the wall through the bracket holes.
- Drill pilot holes and insert 2 Plastic Expansion Tubes (I) into the wall.
- Align the wall brackets with the anchors and secure tightly with screws.
- Ensure the unit is firmly fixed to the wall to prevent tipping.
Maintenance and Care
- Wipe with a soft, dry cloth for daily cleaning.
- Use mild soap and water for stains, dry immediately.
- Avoid abrasive cleaners, excess moisture, and direct sunlight.
- Check and re-tighten screws regularly to ensure stability.
Ready for Use
Your HOMCOM 76″ 6-Tier Geometric Wooden Bookcase (SKU: 831-037WT) is now fully assembled and ready to enjoy. Place it on a flat, stable surface and make sure the anti-tip brackets are secured to the wall before loading items. With proper care, it will provide safe and stylish storage for books, décor, and more.
User Guide
Download the HOMCOM 76″ 6-Tier Wooden Bookcase Manual(PDF).
FAQs
1. What should I do if the wooden bookcase panel arrives slightly scratched?
Minor scratches can often be polished out with a melamine repair pen. For deeper marks, place the panel facing inward where it will be less visible. If severely damaged, contact customer service for a replacement.
2. How can I move the bookcase safely after assembly?
Always unload items before moving the unit. Lift the bookcase with two adults instead of dragging it, as sliding may weaken joints or damage the floor.
3. What if the bookcase shelf feels wobbly after assembly?
Check that all cam locks and screws are fully tightened. Place the unit on a level surface and confirm that the anti-tip brackets are properly secured to the wall.
4. Can I adjust the height of the wooden bookcase shelves?
No, the shelves are fixed to maintain the S-shaped structure. If you need flexible storage, consider using decorative baskets or boxes to organize items on each tier.