Part of the power of graphic recording is that it is done live and at a large scale. The most common size is eight feel long by four feet high. Even when given the dimensions, most folks don't realize how large that is. A Smart car is about nine feet long by five feet wide - roughly a foot less in length and width than the average graphic recording surface!
Obviously, working at a scale that large is not the best option for a small meeting space. But just because the event venue is humongous doesn't meant a ginormous board is the best option. There may not be enough space to display those great big visuals for people to discuss later. And that's where a lot of the magic happens!
The image above was created on foamcore board roughly the size of flip chart paper. It's large enough for a small group to look at and discuss. Yet small enough to be easy to carry and display afterwards.