Blender addons Easy Bow
https://superhivemarket.com/creators/onion365studio
Easy Bow: Parametric Bow Hairband Generator
Create a bow hairband in seconds and shape every part of it with live sliders. Easy Bow builds the ears, knot, tails and band ring as clean cloth-style meshes, so you can go from a simple ribbon bow to a full double bow without modeling a single vertex.
Key Features
One-click creation at the 3D cursor, with an optional Double Bow that adds a lower pair of ears, like the upper and lower wings of a butterfly
Five parts you can switch on or off: upper bow, lower bow, knot, tails and band ring
Ears: length, end height, puff, center pinch, flare, roundness, tilt, droop, arc bend, twist and left/right size asymmetry
Knot: width, height, depth and puff, plus Width, Height and Depth Scale and X/Y/Z position that change only the knot itself
Tails: length, width, spread angle, sway, wave, twist and a swallow-tail notch
Band ring: radius, width and wrap angle, from a partial arc to a full ring
Cloth wrinkles and edge ruffles on every part, with density and random seed controls
Separate bow and band colors with ready-made materials
Non-destructive Solidify and Subdivision modifiers for cloth thickness and smoothness
Reset Parameters button to return all sliders to their defaults
Finalize Shape: applies the modifiers, unwraps the UVs, marks the seams and removes the parametric setup, so you can edit the mesh freely in Edit Mode
How It Works
Open the sidebar (N) and go to the Easy Bow tab.
Click Create Bow (tick Double Bow first if you want two pairs of ears).
Adjust the sliders and watch the bow update live.
Click Finalize Shape when you are happy with the result.