Turn the sketch into a solid
See this course’s project requirements
A revised desk-token CAD model, a dimensioned drawing, checked exchange files and a short handoff note.
Keep your working files in your own notebook or software. Save a private description, checklist, and work link in My Proof.
What to include
- A 60×30×6 mm version A and 70×30×6 mm version B with an 8 mm through-hole at x10, y15.
- Fully constrained base and hole sketches, with dimensions checked after revision.
- A digital drawing with units, version and width/depth/thickness/diameter labels.
- STEP and PDF exports reopened and inspected.
- Native source and a readme recording the change and limitations.
Review and revise
Use these criteria to check your work and choose what to improve.
- Geometry follows the stated dimensions and origin.
- The revision changes the intended parameter without hiding errors.
- Views and labels communicate size clearly.
- The source and exported files agree.
Want more background?
The idea in everyday life
Open the constrained base. Target thickness 6 mm; through-hole diameter 8 mm centered at x=10, y=15 mm.
A Pad adds solid depth; a Pocket removes material from a closed sketch.
Turn the sketch into a solid — guided practice
Pad a base and remove a through-hole.
Open the constrained base. Target thickness 6 mm; through-hole diameter 8 mm centered at x=10, y=15 mm.
1. Add depth
Close sketch editing, select the base sketch, choose Pad and enter 6 mm. Confirm. Use the axonometric view to inspect.
You should see: A 60×30×6 mm solid appears.
A closed sketch plus a depth defines a volume.
2. Locate the hole
Clear any face selection. With the Body active, choose Create sketch and select the XY plane, the same plane used for the base. Draw a circle, then constrain its radius to 4 mm. Select its center point and apply horizontal distance 10 mm and vertical distance 15 mm from the sketch origin. If the Pad hides the sketch, select Pad in the tree and press Space to hide it temporarily. Confirm the sketch is fully constrained.
You should see: The circle is fixed at (10, 15) on the base XY plane, with radius 4 mm.
A circle needs both size and position constraints.
3. Cut through
Close the circle sketch, select it and choose Pocket. Set Type to Through all and enable Reversed so the cut travels from the XY plane upward through the Pad in positive Z. Inspect the preview, then confirm. Show the final Pocket and hide earlier features.
You should see: A circular opening cuts through the complete 6 mm thickness.
Through all expresses intent even if thickness changes.
4. Inspect the result
Rotate to see both openings. Hide earlier features if they obscure the final Pocket. Save and record the bounding dimensions.
You should see: One solid body remains with a circular opening; dimensions are 60×30×6.
A visible circle on a surface is not proof of a through-cut.
What to finish
A saved token body with a confirmed through-hole.
Watch for this
Confusing radius with diameter.
How can I tell I understand it?
Explain the result, reproduce the procedure, and complete the changed-input check.
Quick knowledge check
Answer all 3 questions. Get at least 2 right and the lesson completes automatically.
You’ll get an explanation for each answer. Signed in? Your results save to your account.
Pass the check. We’ll save the progress.
Answer all 3 questions above and get at least 2 right. You can review the explanations and try again.
Go to the knowledge checkOptional course overview video · same video as Lesson 1
FreeCAD 1.0 Ultimate Beginners Crash Course in 1 hour for 3D printing CAD Lesson / Tutorial
From MangoJelly Solutions for FreeCAD. Watch here or open it on YouTube .
Optional course overview. Follow the written steps below at your own pace.Tools, templates, and lesson sources
Tools and templates
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Sources and further reading
Explore the references behind this lesson.
Source & access notes · checked 2026-09-12
Read author-maintained mirror: sketches, constraints, Pad and Pocket. Mirror describes older releases; do not follow its obsolete assembly discussion.
Access: Public reading without a paid account; reviewed September 12, 2026.
Reuse: Manual identifies CC BY 4.0; link and original fixture used. FreeCAD software is LGPL; learner files remain theirs.
Source & access notes · checked 2026-09-12
Read the command description and documented menu name. Pocket reference also specifies Through all, Reversed and sketch-normal direction.
Access: Public repository text inspected September 12, 2026. Repository was archived April 1, 2026; the built-in command descriptions are readable.
Reuse: Link only; course geometry and prose are original.
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