King of the Grill

as requested on support…

Select the clip-art for this in Elements under BBQ:

Adjust Job Setup to match the size and stock:

With everything selected, group:

Then align to the center:

Ungroup:

shift-click on the outer rectangle so that only the design elements are selected:

but note that 2 open vectors are mentioned — these shouldn’t be needed, so we click to deselect:

Then Edit | Select Open Vectors:

and delete:

This causes us to check out the design:

and we want to do a bit of adjustment — select the balls for the crown, individually:

and scale each one down a bit:

then select the background portion of each crown and also select the matching ball:

and drag up and over a bit:

The stars want a similar treatment, or see:

For now, just select each:

shift-click on the outer star to deselect it:

and delete to simplify things a bit:

At this point, we have geometry suited to a decorative V carving with a suitable-sized tool, or with a suitable Advanced V carving toolpath.

Select everything but the outer rectangle:

(easiest way is ctrl a to select all, then shift-click on the outer rectangle to remove it)

switch to the Toolpath pane:

Advanced V carving:

image

Use Current Selection, adjust settings as desired:

OK

Given the many areas of dark blue lines which are cutting out flat regions with the tip of the V endmill, it would probably be better to have two separate toolpaths:

  • one using the #201 (which will cut and clear quickly)
  • a second using the #102 which will work better for the detail areas

So we adjust the selection, removing the fine detail areas from the current selection:

and edit the toolpath:

Change Vectors

image

Use Current Selection

OK

Then we select the balance of the design:

and assign a second Advanced V Carving toolpath:

which mostly works.

A 3D preview:

Seems a bit off for the crown in terms of figure-ground reversal, so we add some geometry:

which we then add to the relevant toolpath:

which still doesn’t seem quite right.

So, instead, we offset to the inside:

and adjust a bit by trimming off with the balls:

After a bit of experimenting we arrive at:

which seems reasonable:

Lastly, to cut the design out we need to add offset geometry equal too tool diameter plus 10%:

Cut that and the original as a pocket down to tab height:

and then we add tabs to the original geometry:

and lastly an outer contour to cut it out completely:

Attached as a v7 file.

king of the grill.c2d (272 KB)

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