Flat-pack furniture goes together smoothly when you sort the parts, read the whole plan once, and tighten fittings in stages instead of all at once. Most problems come from fitting a panel the wrong way round. Give yourself a clear floor space and some time.
Prepare the Work Area
Lay a blanket or the flattened carton on the floor to protect both the floor and the panels. Open the box and take out every part. Lay the printed plan nearby and count the parts against its list.
- Sort small fittings into cups or a muffin tin.
- Check each panel for chips before you build.
- Note which side is the finished face.
- Keep the plan visible, not folded away.
Tools You May Need
- Screwdriver (hand tools give more control than a power driver)
- Rubber mallet
- Small wrench or hex key, usually included
- Tape measure
- A helper for large pieces
The Build Order
- Read the plan from first page to last before touching a part.
- Do each step in order, matching part labels to the drawing.
- Press dowels in by hand first, then tap gently with the mallet.
- Insert cam fittings with the arrow pointing toward the hole, as the plan shows.
- Tighten each fitting until it feels snug, but leave the final turn until the frame is together.
- Check the frame is square by measuring the two diagonals; they should be about equal.
- Add the back panel last, because it holds the frame square.
- Move the piece to its final place before loading it, and check for rocking.
Frequent Mix-Ups
| Slip | How it shows up | Prevention |
|---|---|---|
| Panel reversed | Holes do not match | Compare to drawing before fitting |
| Over-tightened screws | Chipped or split board | Stop when firm |
| Wrong screw length | Poking through | Check against the plan |
Work at an unhurried pace. Take a short break if you feel stuck, and look at the drawings again with fresh eyes. Tools that slip can mark panels, so keep screwdrivers aligned with the screw. When the piece is done, collect all packaging and spare parts, and keep the plan in a folder in case you move the furniture later.
Lastly, check the instructions for any note about adhesive, edge strips or a wait before loading. Some pieces need a day before they hold their full weight, so follow whatever the maker states.
FAQ
What if a part is missing?
Stop and contact the maker or seller with the part number from the plan. Avoid substituting random screws.
Should tall furniture be fixed to the wall?
Many makers advise it for tall units. Follow the instructions and use wall fixings suited to your wall type; ask a qualified professional if you are unsure.
The Short Version
Sort parts, read the plan, build in order, and tighten in stages. Keep the back panel for last and check the frame for squareness. Follow the maker’s guide for your piece.