Fabrication and Materials: Measurement, fasteners, welding, fixtures, CAD constraints, shop notes, and build planning.
Topic group
Fabrication and Materials
Measurement, fasteners, welding, fixtures, CAD constraints, shop notes, and build planning.
Topic goal to ladder route
A topic names the maker goal. A ladder is the route from what you already understand to the next useful proof.
Name the part of the build you cannot explain yet.
Start with CAD Constraints First Sketch, then choose the next related route.
Create a simple sketch that survives later changes.
CAD Constraints First Sketch
Use constraints and dimensions to make a sketch editable instead of fragile.
Outcome: Create a simple sketch that survives later changes.
Measure Fastener Threads
Identify diameter, pitch, length, and head style before ordering or replacing a fastener.
Outcome: Avoid mixing similar-looking fasteners that do not actually fit.
Welding First Safety Checklist
Walk through PPE, ventilation, fire watch, material prep, and machine setup before striking an arc.
Outcome: Prepare a safe practice weld area before learning bead control.
Buy me a cup of coffee
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