How to Modify Shapes using the Inset Tool of SelfCAD
Modifying 3D shapes is a fundamental skill in 3D modeling, especially when creating detailed and structurally complex designs. In SelfCAD, one of the most effective tools for adding depth, definition, and refined surface details is the Inset Tool. This tool allows designers to create inner faces within existing surfaces, making it particularly useful for architectural models that require layered geometry and precise detailing. In this article, the Inset Tool is demonstrated using a temple model as the illustrative object, as temples feature clear planes, repetitive patterns, and recessed elements that highlight the tool’s capabilities. By applying the Inset Tool to this structure, the article explores how simple shapes can be transformed into more intricate and visually compelling forms while maintaining clean, printable geometry.
To access the interactive tutorial to this article, check out https://www.selfcad.com/tutorials/2e3w4g4o442p276x9r242r32704zn6w1z41e
Once you’ve launched the editor;
From the 3D shapes category on the toolbar cube; Set width to 250, height to 20, depth to 400
Click to finalize cube
Click to activate face selection; Click on highlighted region to select it
From the modify category on the toolbar choose inset; Set inset amount to 25
Click add option to add next macro step, Set operation to extrusion, amount to 20
Click to finalize inset
Click on highlighted region to select it
Click move on the toolbar; Set z to 140
Click on highlighted region to deselect it; Set y to 40, z to 100
Click ‘x’ to close transformation panel
From the 3D shapes category on the toolbar cube; Set width to 150, height to 10, depth to 25, position z to 212.5
Click to finalize cube
From the tools category on the toolbar choose copy offsets; Set y to 20, z to -50, Click add option to add next macro step, Set operation to scale, x to -35, Set amount of copies to 2
Click copy button to create copies
Click ‘x’ to close copy offsets panel
From the 3D shapes category on the toolbar cube; Set width to 15, depth to 15, position x to 55, position y to 60, position z to 90
Click to finalize cube
From the tools category on the toolbar choose copy offsets; Set z to -77, Set amount of copies to 3, Click copy button to create copies
Click ‘x’ to close copy offsets panel
Click copy button to copy selected objects; Click move on the toolbar; Set x to -65
From the 3D shapes category on the toolbar cube; Set width to 200, height to 70, depth to 300, position y to 160, position z to -25
Click to finalize cube
Click to activate vertex selection; Click on highlighted region to select it
From the utilities category on the toolbar choose snap; Set collapse vertices to true, Click on highlighted point to change position of the selected object
Click ‘x’ to close snap panel
Click on highlighted region to select it
From the utilities category on the toolbar choose snap; Set collapse vertices to true, Click on highlighted point to change position of the selected object
Click ‘x’ to close snap panel
Click on selection cube to turn off region selection
As you continue honing your design skills, remember that SelfCAD offers a wealth of resources to support your learning journey. To deepen your understanding and explore more advanced features, consider checking out the interactive tutorials (https://www.selfcad.com/tutorials) available on the SelfCAD website. The tutorials page provides a treasure trove of guides, tips, and tricks that cater to designers of all levels.
More structured learning experience can also be accessed at the SelfCAD Academy (https://www.selfcad.com/academy/curriculum/), https://www.youtube.com/@3dmodeling101, and 3D Modeling 101 series (https://www.youtube.com/playlist?list=PL74nFNT8yS9DcE1UlUUdiR1wFGv9DDfTB). This comprehensive resource offers in-depth courses taught by industry experts, allowing you to master the intricacies of SelfCAD at your own pace.
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