Sketchy Ffd Sketchup Plugin Link
You just achieved what would take 40 minutes of manual vertex editing in 10 seconds.
Many designers avoid the plugin because they think it is "sketchy" (unreliable). Historically, early versions of FFD plugins for SketchUp had issues:
Once you are happy with the shape, click outside the FFD group to exit editing mode. sketchy ffd sketchup plugin
SketchyFFD cannot deform a single flat face or a giant, undivided rectangle effectively. To bend a surface, that surface must contain adequate geometry (quads, divisions, or segments). Ensure your target object is completely grouped or turned into a component before proceeding. Step 2: Generate the FFD Cage
Open SketchUp right now, draw a simple cylinder, group it, and apply a 3x3 FFD. In under two minutes, you will have turned it into an hourglass. That is the magic of free-form deformation. You just achieved what would take 40 minutes
Activate the standard , Scale (S) , or Rotate (Q) tools. Shift the selected control points in any direction. You will notice the inner geometry warping, stretching, and curving in real-time, responding fluidly to the movement of the outer cage. Step 5: Finalize and Clean Up
Use the native SketchUp or Scale tool (S) to select and manipulate the control points. SketchyFFD cannot deform a single flat face or
After a moment, you will see a new group layer appear, typically called "FFD Points." Double-click into this group. You will see the vertices of the control cage highlighted, but they might not be visible in the viewport immediately.
Let’s walk through a quick tutorial to get your hands dirty.
: You can choose between fixed grids like 2x2 or 3x3 , or define your own NxN grid for more granular control.
Once you are happy with the shape, click outside the groups to exit component editing mode. You can delete the dashed FFD cage group safely if you no longer intend to make changes, leaving behind your fully customized organic mesh. Practical Use Cases for Designers 1. Soft Furnishings and Interior Design