![]() ![]() Enter the diagonal point X=2, Y=2, Z=0 and click on Enter Point field. (Enter the start point, in the fields to the left, insure the Filled selection is not checked and click on Enter Point field. ![]() Then, select the Rectangle tool and draw a rectangle, starting at point (0,0,0), of 2 meters by 2 meters (leave the Z at zero).And you would be forced to insure you are in top view whenever you wanted to draw on the XY (floor or ground) plane. If left in Auto, the working plane would change automatically to the current view. (Click on the field showing Auto and click on XY *) The working plane won't change, no matter the current isometric view. Let's start by turning construction mode on, using the icon which will allow us to draw some guidelines, locating features of our final geometry.Snaps are available for the midpoint of a line, the intersection of two lines, the end of a line and others: There, you can turn the grid on/off and set/unset individual Snap locations Snaps allow us to precisely set the position of a mouse click based on established geometry. The Draft Workbench also has two special toolbars: One with visual settings, where you can change the current working plane, turn construction mode on/off, set the line color, face color, line weight and text size to be used for new objects, and another one with snap locations.In this exercise, however, the default values are good. Configure the grid and working plane, text and dimensions settings to your liking in menu Edit -> Preferences -> Draft(large icon in the left hand column). As in all technical drawing applications, it is wise to set up your environment correctly, beforehand, it will save a lot of time.Start FreeCAD, create a new drawing, and switch to the Draft Workbench.It is presumed that the previous table exercise has been preformed and there will be less explanation of skills already covered. To showcase the working and possibilities of the Draft Workbench, we will walk through a simple exercise, the result of which will be this little drawing, showing the floor plan of a small house that contains only a kitchen counter top (A pretty absurd floor plan, but we can do what we want here, can't we?): This work bench contains a working plane/grid system that allows you to define precisely in which plane you are working, and a complete snapping system that makes it very easy to draw and position elements precisely in relation to each other. All its tools work in the whole 3D space and many of the Draft tools, for example Move or Rotate, are commonly used elsewhere in FreeCAD because they are often more intuitive than changing placement parameters manually.Īmong the tools offered by the Draft Workbench, you will find traditional drawing tools like ![]() The Draft Workbench, although it adopts ways of working inherited from the traditional 2D CAD world, is not limited to the 2D realm. In any case, FreeCAD features a more traditional workbench, with tools found in most 2D CAD applications: The Draft Workbench. Posting an example of what you have up to the point of your trouble would also be helpful.You might be interested in FreeCAD because you already have some technical drawing experience, for example with software like AutoCAD, or you already know something about design, or you prefer to draw things before building them. Let us know if this doesn't get you moving in the right direction and we'll try to focus in on the area giving you trouble. If your shapes are constructed with Sketcher, you can easily add a face to those shapes using Part > Shapebuilder and select the Face from edges option, then perform your 2D Boolean operation with Draft Downgrade. With Draft primitives like in your example you can simply turn on the face of the rectangle and circle then select the rectangle first, followed bu the second shape then use Draft Downgrade to make the Cut. ![]() You can use Draft objects to create a closed shape then Upgrade the closed shape to a Face then use Draft Downgrade between 2 shapes to cut the hole. Hi Mark, Welcome to FreeCAD and the forum.ĭraft Workbench has Draft Upgrade, (fuse) and Draft Downgrade, (cut) that work on 2D shapes just like Part Booleans do. Thanks for the help.hopefully it is an easy answer. How is this done? Can I use a sketch or the draft workbench? How are boolean operatioms done in 2D (like cutting a hole in a rectangle) ? Finally, can 2D sketches or drafts be exported as faces with edges and vertices? How is this done? However, I came across a need to do 2D work and export the 2D objects as faces, edges, and vertices. Mbeeman wrote:I am familiar with the part workbench and part design. ![]()
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