![]() ![]() ![]() Note: the tree view will switch to the task panel in this interface expand the Edit controls section, and make sure the Auto constraints option is enabled. Within it, we're able to make use of the majority of the tools of this workbench. Click OK to start constructing the sketch. We will use the default plane and options. Also choose if you want an inverted orientation, and an offset from the base plane. Choose the sketch orientation, that is, one of the base XY, XZ, or YZ planes. To enter again edit mode, double click on the sketch in the tree view, or select it, and then click on Edit sketch.Ģ.1.To exit the sketch edit mode, press the Close button in the task panel, or press Esc twice in the keyboard.Press the right mouse button, or press Esc in the keyboard once, to deselect the active tool in edit mode.Switch to the Sketcher Workbench from the workbench selector, or the menu View → Workbench → Sketcher. Open FreeCAD, create a new empty document with File → New.ġ.1. A closed sketch is normally used to create a face or a profile to be extruded into a solid body with an operation such as PartDesign Pad.įor a more in depth description of the sketcher, read the Sketcher reference.įinal result of the sketch, with all geometry fully constrained, including construction geometry for support. However, it is mostly used in conjunction with the PartDesign Workbench. The Sketcher Workbench exists as a standalone module, so it can be used to draw generic 2D (planar) objects. This tutorial is meant to introduce the reader to the basic workflow of the Sketcher Workbench. See Note 2.This tutorial was originally written by Drei, and it was rewritten and illustrated by vocx. In this tutorial you have learned enough about TechDraw to produce a drawing like this one (by NormandC). (if you still see 43.27, you may need to press the Recompute button or drag the dimension value a bit until it changes.) Our dimension should now read the correct value of 53. In the dialog, move our dimension from the Available column to the Selected column.Change to the 3D tab and select the Vertices at the ends of the front edge of the work piece.Note the name of our faulty dimension in the Combo panel.To get the right value, we need to link our dimension directly to the 3D model. This is because "TopLeftFront" is an isometric projection, and our first drawing was an orthogonal (multiview) projection. ![]() This Tutorial will not use every feature and tool available within the TechDraw Workbench, but should use enough to give the user of this tutorial a basic foundation upon which to build their knowledge and skills.įrom the first part of this tutorial, we know that the work piece is 53 mm wide, but our new dimensions reads 43.27. We will create multiple Views of the part and add key dimensions. In this tutorial, you will be using the TechDraw Workbench to create a 2D drawings of the 3D part below. This tutorial will take user through the steps needed to produce technical drawings of the part from the Basic Part Design Tutorial.ĭownload the sample file from the Part Design tutorial. This tutorial is not a complete and comprehensive guide to the TechDraw Workbench and many of the tools and capabilities are not covered. This tutorial introduces the new user to some of the tools and techniques used in the Technical Drawing (TechDraw) Workbench.
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