# [NTG-context] Two minor questions

Mon Jun 6 17:50:05 CEST 2022

```On Mon, 6 Jun 2022, Stefan Nedeljkovic via ntg-context wrote:

> Dear list,
>
> I have 2 small questions:
>
> 1. In \setuplayout if I try to set topspace=5\measured{base} +
> \dimexpr2bp I get an error. How should I add these 2bp?

(Untested)

\dimexpr\measure{base}+2bp\relax

or

\dimexpr\measured{base}+2bp\relax

should work.

> 2. I have an mp graphic defined in the file "graphic.mp" which has the
> exact same dimensions as my page. I'd like to set that graphic as a
> background. How do I do this?

(Again, untested)

\startuseMPgraphic{background-image}
input graphic.mp;
\stopuseMPgraphic

\defineoverlay[background-image][\useMPgraphic{background-image}]

\setupbackgrounds[page][background={background-image}]