Datacolor User to User Support Group.

--- In colorvision_group@yahoogroups.com, "davedoughman"
<davedoughman@...> wrote:
>
> Is it best to have one or two sheets of the same paper you're
> profiling under the test print being measured or would something else
> be better? Gray mate board? Another color matte board? My desk is Oak
> and may affect measurements on thin papers.
>

or indeed ... you might want to profile your media on top of your
mounting substrate!