@budlat31 said: Newbie here. But I've spent most of the weekend trying to use Match Photo. Tracing lines of a house. Almost NEVER will the tracing of a surface create a "face". I've read on the forums and tutorials. Issue is often that the points traced are not co-planar. I get that, but how do I MAKE them co-planar and thus solve the problem? I haven't, so far, found instruction on how to deal with this. I found out how to confirm that the points are not co-planar - so now that I know that, what do I do about it? Any help much appreciated. I love these forums. New situation: when drawing a new edges from one corner of an existing face into open space: click on the corner to start the edge hover the tool cursor over the face till 'On Face' pops up press and hold down [Shift] to constrain drawing coplanar and click on target to end drawing the edge. (this procedure may vary slightly, depending on your preferences in drawing, also see menu Window > Preferences > Drawing > Click Style 1/2/3) Correcting existing situation: right click on the desired face (more or less to set the plane to use) and select 'Align Axes' in the context menu (blue becomes the normal/perpendicular axis) with nothing selected but the 'Move' tool, grab an "out of plane" endpoint, move it and hit [Arrow Up] to constrain to blue, and position the tool cursor on the face and click. The moved endpoint moves up to the current red/green plane, the plane of the face. Note that if the endpoint was just slightly out of plane, you may need to move it further from plane, and then in a second step move it into plane.