New solid tool

New custom solid tool added in Autostrek.

You can now draw simple shapes, add guide lines, offset edges, and use push/pull to create custom 3D solids directly in the model. It’s especially useful for quick custom parts, blocking out details, or creating geometry that doesn’t come from the automatic build generator.

It also works really well together with the CC tape measure tool: use the tape measure to place accurate references and spacing, then build custom solids from those measurements.

Still early, but already a very useful step toward more flexible CAD-style modeling inside Autostrek.