Here's a technical model I tidied up topologically. I want Freestyle line diagrams out of it. But I'm getting problems.
- Overprinted lines/"scribbles". There are two line styles in operation. They're being applied to the same model topology. But when rendered there are numerous 'over-draws', like someone's scribbled over the same line but slightly differently.
- Transparency. This model is in three parts - lid, base, cable socket, all solid. But base lines the lid should be hiding are showing through.
- "Flecks". Short lines that are neither marked as Freestyle edges nor creases are being randomly placed on the detail (thin) strokes.
- Broken lines. Lines marked with Freestyle edges occasionally have discontinuous breaks.
I'm going a little nuts trying to figure out what settings do which in Freestyle. File available for download:
Edge Detection > Crease Angle: 15°; Culling + Face smoothness enabled
Lineset: Outline (Thick, Black): Edge Type > Inclusive Logical OR - Silhouette; Crease
Lineset: Detail (Thin, Charcoal): Edge Type > Inclusive OR - Edge Mark
If anyone could spot that critical checkbox or two of the several billion in Blender that I need to check, please let me know :/