What to buy, what to skip, and how to use it.
511 guides in Home & DIY
The tool that marks a line a set distance from an edge, every time, without measuring. Setting it, which way to tilt it, why a cutting gauge beats a pin gauge across the grain, and how to avoid the line following the grain instead of the fence.
Why sheets bow in storage, which bows come back and which do not, and the storage that prevents it entirely.
The green tongue-and-groove board on every new-build floor: what the P-grades mean, why the moisture-resistant version matters, and the mistakes that ruin a floor deck.
The nail-in plug that fixes battens and conduit in seconds — what it is genuinely good at, and the four situations where it is the wrong choice.
Melamine-faced chipboard — the pre-finished white board on every DIY shed's shelving aisle. Where it is a genuinely good buy, and the three jobs it will fail at.
The ten minutes at the kerb that decide whether a problem is the merchant's or yours, what to sign, and where to put it once the lorry has gone.
Tapes are manufactured to a stated accuracy class and they are allowed to differ. What the class marking on the blade means, which parts of a tape wear, and why using one tape for a whole job matters more than owning an accurate one.
Where treated timber genuinely belongs inside a house, where it is simply wasted money, and the two situations where it is a bad idea.
How far back to grind, why the whole chip has to go rather than most of it, and the three ways to re-establish a bevel without a grinder.
A hollow stone cannot produce a flat bevel or a flat back, and every stone hollows. How to check, three ways to flatten, and how often each type needs it.
A clear tube and some water transfers a level datum over any distance, round corners and out of sight, for the price of a coffee. How to fill it without trapping air, how to use it single-handed, and the three things that make it lie.
Three methods for a curve too big for compasses — a trammel for a known radius, a pegged line for rough outdoor setting out, and a sprung batten for a fair curve with no radius at all — and how to pick between them.
End grain drinks finish because it is a bundle of open tubes. Sand it finer than the rest, and seal it before the finish goes anywhere near it.
Separating the genuine dust hazard from the formaldehyde question, what the E1 class means, and the practical steps that settle it either way.
The squeeze test that tells you in five seconds whether a bag is still worth using, why cement goes off in a sealed bag, and how to store what is left over.
The two fittings that put a nut inside a piece of timber — how each carries load, and the orientation error that makes a tee nut pull straight out.
Two ratings that decide whether a brick survives a UK winter and whether it damages the mortar around it — and the positions where only the top rating will do.
8.8, 10.9, A2-70 — the two marking systems, what strength they describe, and why a stainless bolt is not automatically an upgrade.
Decoding the strength grade, the drying state, the treatment class, the board type code and the certification marks — and which of them actually change what you can do with the piece.
The simplest and most useful workshop appliance there is: a board with two battens that hooks over the bench and holds work against the saw. How to make one in twenty minutes, and the shooting board that is its close relation.
A sealant that deliberately never cures — why that is exactly what a bedded lap joint needs, and why it is the wrong thing to run as a visible bead.
A levelling layer, not a structural one — what screed is made of, the three types you will meet in a house, and why laying it like concrete makes it fail.
Load rating, wheel material and fixing type — the three choices that decide whether something rolls easily or ruins the floor, and where a glide is the better answer.
How to tell a hardpoint saw from a sharpenable one in three seconds, what sharpening a traditional saw actually involves, and the storage that stops a good saw going blunt in a shed.
Material properties, comparisons and suitability — paints, fillers, sealants, timber, tile, insulation.