Protractor helper/tool

Design ConceptThis 3D printed protractor helper enhances the measurement experience with a movable arm for drawing angles accurately.PurposeIdeal for educational settings or personal design projects, facilitating precise angle measurements and drawings.Printing SuggestionsUse PLA or any sturdy filament. Print with a layer height of 0.2mm for balance between detail and print time. No supports needed.Assembly InstructionsAssemble by snapping the orange arm into the central pivot, allowing free rotation across the protractor scale.