HammerThrow

Throw your great hammer like Mjolnir.

Two-handed clubs (great hammers, TwoHandedWeapon + Clubs) get a middle-mouse heavy attack: the character plays the one-handed mace heavy swing, the hammer leaves the hand a moment later, spins out toward your crosshair up to 25 m, damages everything it passes through on the way out and on the way back, then returns to your hand.

Behaviour

Trigger: middle mouse button (ExtraKey adds a keyboard alternative).
Animation: the one-handed mace heavy attack (mace_secondary), so the throw reads as an underhand sweep rather than the two-handed ground slam.
Release timing: LaunchDelaySeconds (1.3 s) after the animation starts.
Flight: outbound up to MaxRange, then it turns around; a ray along the path stops the outbound leg early when it meets terrain or a structure.
Damage: 75% of the weapon's blunt damage (DamageMultiplier), once per target per leg, no knockback, with the hammer's ground-slam dust on every hit.
While it is away: movement and jumping work normally, attacking is blocked (BlockAttackWhileFlying).
Stamina: the same cost as a normal swing (scaled by StaminaMultiplier); the throw is refused when stamina is too low.
Birds: ambient birds (RandomFlyingBird) are hit through their IDestructible.

Configuration

Key	Default	Meaning
`Enabled`	true	Master switch
`ReloadConfigKey`	F10	Reload the config in game
`MaxRange`	25	Flight distance in meters
`OutSpeed` / `ReturnSpeed`	26 / 34	Flight speeds
`LaunchAtPeak`	false	Throw at the top of the motion instead of using the delay
`LaunchDelaySeconds`	1.3	Seconds after the animation starts
`LaunchAtAnimationFraction`	1.0	Used only when `LaunchAtPeak` is on
`SpinAxis`	Tumble	`Tumble` / `Roll` / `Yaw`
`SpinDirection`	-1	1 or -1
`SpinSpeed`	720	Degrees per second
`ModelRoll`	90	Roll around the flight direction
`ModelYaw`	0	Yaw of the model
`DamageMultiplier`	0.75	Blunt damage fraction
`HitRadius`	1.2	Path hit radius
`StaminaMultiplier`	1.0	Multiplier on the normal swing stamina
`Cooldown`	0.6	Delay after catching
`BlockAttackWhileFlying`	true	No attacks while the hammer is away
`Verbose`	false	Diagnostics

Notes

Client-side damage goes through the vanilla Character.Damage path, so a dedicated server does not need the mod for the damage itself; only the flying model is local to the thrower.
Works together with RainbowGear: the flying copy is registered so it keeps its rainbow colours.