configure: size variance = 0.5, 1.1
configure: angle variance = 0, 360
configure: width variance = 0.8, 1.6

tree:tree0.zip; -639.58337402344,364.09381103516,749.30169677734
tree:maple.bin; -637.46899414063,364.38177490234,740.78558349609
tree:tree0.zip; -499.455078125,376.48983764648,409.85229492188
tree:tree0.zip; -576.30596923828,406.73434448242,271.27081298828
