Working from a kitchen table, the edge of your bed or the corner of the sofa is far more common than the tidy home-office photos suggest, especially when you are renting a room or just starting out and a proper desk setup is not on the cards. The good news is that how your body feels by the end of the day owes more to a few clever tweaks than to expensive kit. Almost everything you need is probably already lying around your place.

Lift your screen with what you have

When a laptop sits flat on a table, the screen is low, so your head drifts down to meet it and your neck ends up holding that position for hours. A stack of books, a shoebox or a couple of thick hardbacks under the laptop brings the top of the screen up towards eye level, which lets your head sit more easily over your shoulders. It costs nothing and it is one of the changes people notice most.

Sort the keyboard problem it creates

Raising the laptop fixes the screen but pushes the keyboard up too high, which can leave your shoulders creeping towards your ears. If you have any spare keyboard and mouse at all, even an old one, plug them in and set them at elbow height. If you do not, a simpler fix is to only prop the laptop up for reading and calls, then lower it back down when you are typing a lot. Swapping between the two through the day beats staying stuck in one position.

Make any chair work harder

Most dining and desk chairs are a bit too deep or too hard to sit in comfortably for long. A cushion or a folded towel behind your lower back fills the gap so your back feels more supported, and sitting right back into the chair rather than perching on the edge helps too. If your feet dangle or you are up on tiptoes, a box, a stack of books or even a bag under your feet gives them something to rest on.

Give the sofa and bed a lighter load

Sometimes the sofa or bed is genuinely the only option, and that is fine for a while, but they are made for slouching, not for a full day of work. If you are on the sofa, a firm cushion under you and another behind your back gives you a bit more shape to work against. Wherever you are, the best thing you can do is get up and move every so often, since no setup is meant to be held for hours on end.

Easy tweaks to try today

• Prop your laptop up on books so the screen sits nearer eye level.
• Use a separate keyboard and mouse if you have any to hand.
• Pop a cushion or folded towel behind your lower back.
• Give your feet something solid to rest on if they are dangling.
• Get up and move for a minute or two every half hour or so.

None of this needs a trip to the shops or a spare budget. A few minutes rearranging what you already own can genuinely change how you feel by the evening, and you can always add proper kit later if and when it makes sense.

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