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Kottakkal Furniture PalaceAluva · Kerala
The surface of a teak table in raking light, the grain running in long parallel figures with a faint ring mark across them.

Materials

The wood came first. The look followed.

Three timbers come through this workshop — teak, mahogany and manjiyam — and each one behaves differently in wet air. What gets built from which, and how it is jointed, follows from that and not from a catalogue.

The materialTeak

Wood never stops moving.

Across the grain, a wide panel swells through the wet months and shrinks back through the dry ones. Along the grain, it barely moves at all. Everything sensible about how furniture is cut and joined follows from that one asymmetry — and so does every failure.

None of this is a claim about a particular board. Where a piece was cut and how long it seasoned are facts this site does not have, and it will not invent them.

The three we work

Not a ranking. Each of the three is the right answer to a different question, and the question is usually some mix of where the piece will stand, how hard it will be used, and what you want to spend.

In the workshop

The wood decides the joint.

Choosing the timber is the first decision, not the last. A panel that will grow five millimetres by July cannot be trapped in a frame with no room for it, so the joint is cut to let it move and the door is hung with the wet season already allowed for. That is the difference between furniture built here and furniture built for a drier country and shipped in.

3
Timbers worked
5–6mm
Movement across a metre of teak
70–90%
Humidity here, most of the year
~1yr
Air-drying, per 25mm of thickness

Only the first of those is a fact about this shop; the rest are published figures for the material and the region. And the last one is a temperate rule of thumb — in air this wet the wood takes longer to give up its water, which is the whole argument for seasoning timber before building with it rather than letting the finished piece do the drying in your house.

An unfinished cabinet in bare pale timber standing against a plain wall, open shelves above and two plain doors below, no polish on it yet.
Before the finish goes anywhere near it
  1. An unfinished chair in bare pale timber standing against a plain wall, no seat and no polish, the joints visible.

    Before the finish

    Bare timber, joints showing, nothing hidden under polish yet. This is the stage at which a piece is either right or is not.

  2. An extreme close-up of a mitred corner on a teak table, the grain running in two directions either side of a hairline gap along the joint.

    The allowance

    A hairline cut into the mitre on purpose, so the panel has somewhere to go when July swells it. Furniture built elsewhere often has none.

  3. The curved top rail of a teak chair in close-up, the varnish worn back to pale bare wood along the curve.

    Years later

    The finish goes back to bare wood where hands go first. On a piece that was jointed properly, that is the only thing that changes.

How it is put together

A joint is a decision about the next thirty years.

Almost everything that fails on a piece of furniture fails at a joint, and almost none of it is visible by the time the polish is on. These are the three worth knowing, because you can find all of them on a finished piece standing in a showroom — ours or anybody else’s.

A close-up of a timber rail meeting an upright, the shoulder line where the two meet running tight and unbroken across the joint.

The frame joint

A rail, shouldered into an upright.

The shoulder is the part that matters: it lands flat against the upright and stops the frame racking. It is what keeps a chair square when somebody leans back in it, and a door square through a monsoon.

A close-up of the corner of a pale timber cabinet where the top and the side meet in a clean unbroken line.

The carcass corner

Two panels that have to stay met.

A wardrobe or a chest is a box, and a box is only as square as its corners. Cut properly the corner needs no bracket and no screw head showing — which is why an honest corner is worth looking at.

A close-up along the edge of a teak tabletop, the top surface turning over a worked bevel into the side.

The eased edge

A minute of work, ten years of wear.

A sharp edge chips, marks and catches clothing. Taking it back a fraction costs a minute at the bench and is the difference between a tabletop that ages and one that just gets damaged.

Four checks anyone can do

No expertise needed — about ninety seconds, and a willingness to look at the parts of a piece nobody photographs. They work on our furniture and on anybody else’s.

  1. The curved top rail of a teak chair in close-up, the varnish worn back to pale bare wood along the curve.

    01

    Look past the polish.

    A thick, even gloss is sometimes there to make mismatched boards agree with each other. Find a spot where the finish has worn back — that is the only honest view of the wood underneath.

  2. An extreme close-up of a mitred corner on a teak table, the grain running in two directions either side of a hairline gap along the joint.

    02

    Find the gap — and leave it alone.

    A hairline at a mitre is clearance for the wet season, cut in on purpose. A piece with no give anywhere was built for a drier country than this one, and July will prove it.

  3. A teak cabinet with two panelled doors standing slightly open against a pale wall.

    03

    Open every door and let go.

    A door that drifts shut on its own is already out of true, and the monsoon will not improve it. A door that stays where you left it was hung by somebody who checked.

  4. A teak chest of drawers against a pale plaster wall, one drawer pulled partly open.

    04

    Pull a drawer right out.

    Most of a drawer is hidden, which is where the corners get cut. Take it fully out and look at the back and the underside — how the sides are joined to the front is the whole story, and it costs nothing to see.

What it comes to

It all comes down to five millimetres.

January
1,000
July
1,000 + 5-6

That is how much a metre-wide teak panel moves between the seasons — about the width of a matchstick. Every joint on a good piece is cut to allow it, in whichever of the three timbers it is made. The checks above are how you confirm somebody did.

A tall two-door teak wardrobe against a plastered wall, lit hard from the left so one door is amber and the other falls into black shadow.
The panel, measured