Plastic: Rest (round or rectangular pad, solid or hollow wall, draft) and Plastic Rules (the six-rule library, design rules from expressions using Thickness, active rule, rules assigned to bodies; a body's rule gives Boss and Rest their draft and grooves their clearance), plastic.rules; docs/oracle.md lists the plastic features as no oracle (licence) with the analytic tests that cover them

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL

crates/doc/src/params.rs

@@ -163,6 +163,15 @@ impl FeatureKind {
                     v.push(("Gap", g, L));
                 }
             }
+            FeatureKind::Rest { width, length, height, draft, thickness, .. } => {
+                v.push(("Width", width, L));
+                v.push(("Height", height, L));
+                for (l, o, k) in [("Length", length, L), ("Draft angle", draft, A), ("Wall thickness", thickness, L)] {
+                    if let Some(e) = o {
+                        v.push((l, e, k));
+                    }
+                }
+            }
             FeatureKind::SnapFit { length, thickness, width, catch_depth, catch_length, .. } => {
                 v.push(("Length", length, L));
                 v.push(("Thickness", thickness, L));