Re:I failed to make flat of bottom in my model

[otaku]

How are your control points? Is it possible they are too close together, or maybe to tightly adjusted?

(I had (and to some extent still have) that problem. But due to the scale of my hull, and since i’m only doing a concept naval hull, i’m not too worried. I hope to resolve it after i purchased a license of DS Pro. But, fi you’re modeling a very small craft, i can see you’ll be very concerned about the accuracy.)

You might have to bring some of the control points outward a bit. Then, if you have a cad program, check out the DXF 3D Polylines and DXF 3D Mesh there, too.

In DS, turn on the inside control mesh and see what your shell is doing as you edit the nodes. Some you may want to automatically adjust, one axis at a time, keeping care to not make too many test adjustments too quickly.