Body kinematics → angle of attack (drive the frame, aim the region)
KINEMATIC
frame bones only — muscle bands keep their legend colours
You do not aim the probe. You set the body's configuration — pelvic tilt, frame lean, hip drive, foot placement — and the kinematics produce the angle of attack. The panel names the region that configuration is stimulating, so you learn which body shape aims the vector at which region. Entry pitch/yaw and tip offset become read-outs of the frame.
◄ deep flex · knees to chestlegs lowered · extended ►
Angle of attack → —
pitch 0° · yaw 0° · depth — · hip ext 0°
thrust: holding
RECEIVER's hips & legs → dominant unloaded
hip flexion (θF) 96° · abduction (θA) 15° · knee (θK) 180° · pelvic tilt (θP) +5°
Glutes0%
Hamstrings0%
Quads0%
Adductors0%
Iliopsoas0%
⚠ cramp risk — loaded active insufficiency
Knees to chest → quads/hip-flexors + adductors. Legs spread → adductors. Meeting the thrust (bridge) → glutes + hamstrings. Bright = active (firing); cool tint = passive stretch (not firing).
Pelvic floor tone 0% — relax through the stretch; it isn't meant to brace
Pelvis support legs holding
Keyboard controls
Click the 3D view first (it takes focus). ←→↑↓ orbit · Shift+arrows pan · ,/. roll view · Home reset view
[/] pitch ±1° · ;/' yaw ±1° · -/= tip offset ±2% (Shift = ×5)
Corner gizmo (standard): click an axis = snap to that view, click again = flip to the opposite side · drag = orbit · hover to see the axis.
Presets set the bed plane + eye-level view for that position; the grid surface is the bed.
About
Anatomical model per O'Connell 2005 (clitoral complex) and Veale 2015 (phallus nomograms: erect length 13.1 ± 1.7 cm, circumference 11.7 ± 1.1 cm — sliders span ±2 SD). The phallus is a 6-segment capsule chain: deterministic bend relaxation pulls it toward the canal centerline under wall reaction (weighted by erection), inextensible re-spacing keeps it flesh-like, and it droops outside the body when less erect. Optional XPBD sim mode adds true buckling dynamics (fixed timestep, seeded, deterministic mode stays the reference). Regional tumescence, capsule pushout with bulge ring, damped-spring settle, and labia parting as before. The translucent anterior-wall pad is the CUV (clitourethrovaginal) zone — paraurethral tissue and clitoral root between the anterior wall and urethra (Jannini 2014), engorging with the bulbs; it is a zone of interacting structures, not a discrete organ. Educational schematic; individual variation is wide.