There is an affordable alternative to section-off a part of your work space, without building a new wall or setting up a complicated separator. The solution is to use
Insulated Curtain Wall sheets. They are highly flexible, easy to set up and put down, and also easy to move around if your workflow requires changes to the layout of the room. You can cut down your heating costs greatly by only heating an area separated with curtain walls. Because of their high level of thermal insulation, they won’t allow the heat to easily dissipate. Multiple pieces can be attached together with Velcro, and they are available in tailored sizes.