Go to a local sign store, the kind of place that advertises making vinyl signage, and ask.
The cutters used to cut vinyl signs can be used as pen plotters with inexpensive adapters. A busy shop may not want to mess around with one of their cutters, but there are lots of mom-and-pop operations that would doubtless do it for the right price.
There are Youtube videos of people in the vinyl cutting industry using Sharpie markers and cheap rolls of butcher paper to try out designs before committing themselves and slicing up lots of expensive vinyl. Some show the pen adapters for various models of wide-format vinyl cutter in detail.
If the drawing you want is relatively small (less than 12" or 13" wide by any length) someone with a hobby/desktop vinyl cutter could do it. You'll have to ask around or try some of the various web forums dedicated to plotters, though, since 3DHubs (which is what I'd recommend if you were looking for a one-off 3D print or laser cutter job) doesn't have vinyl cutters / cutting plotters as a category.
The cutters used to cut vinyl signs can be used as pen plotters with inexpensive adapters. A busy shop may not want to mess around with one of their cutters, but there are lots of mom-and-pop operations that would doubtless do it for the right price.
There are Youtube videos of people in the vinyl cutting industry using Sharpie markers and cheap rolls of butcher paper to try out designs before committing themselves and slicing up lots of expensive vinyl. Some show the pen adapters for various models of wide-format vinyl cutter in detail.
If the drawing you want is relatively small (less than 12" or 13" wide by any length) someone with a hobby/desktop vinyl cutter could do it. You'll have to ask around or try some of the various web forums dedicated to plotters, though, since 3DHubs (which is what I'd recommend if you were looking for a one-off 3D print or laser cutter job) doesn't have vinyl cutters / cutting plotters as a category.