This architectural drawing is the 2D design of the structure with wooden spacer detail in AutoCAD drawing, CAD file, and dwg file. A spacer is a device that is used to generate or keep space between two things. It can be used to connect a jacking thrust ring to a pipe or to separate and stabilize numerous pipes in a conduit. For more details and information download the drawing file. Thank you for visiting our website cadbull.com.