3D Carve - French Cleats


New to using CC Pro. I’m trying to essentially model the angled cut for a french cleat. I know I could make this cut quickly on the table saw, but I don’t think this is impossible to do on the machine.

Any suggestions on how to avoid this strange lip?

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What dimensions are you trying to arrive at?

If you mean you want a slight angle (18.5 degrees?) cut off the top, then that can be done using a gradient:

In this case, draw things up in profile:

Drag into alignment and dupe the rectangle:

then use Trim Vectors:

to remove what is not wanted:

arriving at:

OK

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OK

Selecting just the top line:

we get the desired dimension, so duplicate the rectangle:

o

and modify the dimension for the Y-axis:

and drag it into alignment:

Then model the part:

Then select the rectangle for the angled cut:

and make it a square:

and set the parameters to import it as desired:

and then repeat to arrive at the desired angle.

Alternately, note the dimensions:

and draw up a suitable gradient:

export it as a pixel image:

gradient-top--bottom_8inX0_251in

and import it with suitable settings:

Probably it will be helpful to slightly adjust the dimensions:

Then that geometry can be used for a 3D roughing and 3D Finishing toolpath pair.

Attached as a v8 file.

French cleat.c2d (52 KB)

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