bottoyouby

The useful library

Good things to know
before you buy.

A desk against the wall. A cupboard full of mismatched tins. The little constraints that a product photo cannot answer.

Start with your particular problem. Leave with measurements, a clearer comparison, or a shorter shopping list.

Five very particular shelves

Find your next useful thing.

Every card opens a working tool, a complete guide or a downloadable sheet. All are free to use.

Buying guide8 min + checklist

Before buying a monitor arm for a desk against the wall

Check the mount, the load and the space to move. Leave with a printable decision card.

Read the guide
Interactive toolFree browser tool

Will the whole setup fit?

Compare a current setup with two alternatives using monitor, keyboard and mouse footprints.

Open the tool
Worked exampleWorked layout

A bigger screen on a 100 × 50 cm desk

See why unused desk area does not guarantee a workable arrangement.

Read the guide
Practical guideGuide + example

What is already inside the pot?

Separate retained soil from loose stock before you buy more bags.

Read the guide
Interactive toolFree browser tool

Turn a collection of pots into bags

Measure boxes, round pots or tapered planters and include soil you already own.

Open the tool
SpreadsheetEditable .xlsx

Keep ten planter groups in one list

A downloadable sheet for target fill, retained soil and loose inventory.

See the worksheet
Practical guideGuide + example

One paint. Several rooms. One stock count.

Avoid deducting the same half-used tin twice when you plan several rooms.

Read the guide
Interactive toolFree browser tool

Compare tin sizes before the shop run

Estimate wall paint, then compare one size or a mix of two sizes of the same product.

Open the tool
SpreadsheetEditable .xlsx

Put the room measurements in a sheet

An editable shopping plan for up to ten rooms using one matching paint.

See the worksheet
Interactive toolFree browser tool

Arrange the frames you actually own

Use outside frame dimensions to compare a gallery layout before committing to the wall.

Open the tool
Interactive toolFree browser tool

Look at the cuts before counting boxes

Compare grid positions, cut pieces and whole-box rounding for a rectangular room.

Open the tool

Clear about what
we have checked.

The buying guide uses linked manufacturer documentation. We have not physically tested the monitor arms. Tool examples are illustrative; your measurements and the exact product instructions matter. This library contains no paid product placements or commission links.