{
	"curveFile": "configs/models/letter_S_v2.poly",
	"resampleLength": 2e-3,
	"breakUpClosedCurves": true,
	"curveRadius": 0.0010,
	"fixVertex": [[-0.005081 , 0.102301, -0.002542]
				,[-0.061828, 0.0604, -0.00526]
				,[0.016905, 0.101026, -0.013025]
				,[-0.046313, 0.077533, -0.019115]],

	"simulation": {
		// Material
		"density": 1e-3,
		"frictionCoeff": 0.1,
		"kStretch": 1e-1,
		"kBend": 2e-7,
		"kCollision": 2e-4,
		"kFriction": 1,
		"damping": 1e-7,

		// Env
		"gravity": [0, -9.8, 0],
		"drag": 0.2,

		// Solver
		"maxTimeStep": 4e-4,
		"numIterations": 4,
		"detectionPeriod": 4,
		"detectionScaler": 1.1,
		"stepLimit": true,
	},
}