Fluting patterns in 3dpro - see picture

[WillAdams (William Adams (Carbide 3D))]

Sure! It’s just a matter of drawing rectangles which are longer than the stock area and then either adding or subtracting them w/ suitable settings.

That said, most of your designs would be most efficiently cut w/ suitable tooling such as roundover endmills, or large ball-nose (bowl) endmills) see:

Using unsupported tooling in Carbide Create: Roundover / Cove / Radius bits

These are usually used in routers for decorative effects in wood: but they are potentially useful for joinery: They are also useful for rounding off parts to allow rotary motion as for a hinged lid. Unfortunately, Carbide Create does not support this endmill geometry — but using the new support for previewing a V endmill when used in a No Offset Contour toolpath, it should be possible to preview them w/ confidence by stacking a series of V endmill cuts.