SWEP.Offset = {
    Pos = {
        Up = 10,
        Right = 1,
        Forward = -4,
    },
    Ang = {
        Up = 0,
        Right = 0,
        Forward = 90,
    }
}

function SWEP:DrawWorldModel( )
        local hand, offset, rotate

        local pl = self:GetOwner()

        if IsValid( pl ) then
                        local boneIndex = pl:LookupBone( "LrigScull" )
                        local boneIndexH = pl:LookupBone( "ValveBiped.Bip01_R_Hand" )
                        if boneIndex then
                                local pos, ang = pl:GetBonePosition( boneIndex )
                                pos = pos + ang:Forward() * self.Offset.Pos.Forward + ang:Right() * self.Offset.Pos.Right + ang:Up() * self.Offset.Pos.Up

                                ang:RotateAroundAxis( ang:Up(), self.Offset.Ang.Up)
                                ang:RotateAroundAxis( ang:Right(), self.Offset.Ang.Right )
                                ang:RotateAroundAxis( ang:Forward(),  self.Offset.Ang.Forward )

                                self:SetRenderOrigin( pos )
                                self:SetRenderAngles( ang )
                                self:DrawModel()
                        else
                        if boneIndexH then
                                local pos, ang = pl:GetBonePosition( boneIndexH )
                                pos = pos + ang:Forward() * self.Offset.Pos.Forward + ang:Right() * self.Offset.Pos.Right + ang:Up() * self.Offset.Pos.Up

                                ang:RotateAroundAxis( ang:Up(), self.Offset.Ang.Up)
                                ang:RotateAroundAxis( ang:Right(), self.Offset.Ang.Right )
                                ang:RotateAroundAxis( ang:Forward(),  self.Offset.Ang.Forward )

                                self:SetRenderOrigin( pos )
                                self:SetRenderAngles( ang )
                                self:DrawModel()
                        end
                        end
                else
                self:SetRenderOrigin( nil )
                self:SetRenderAngles( nil )
                self:DrawModel()
        end
end