-
-catch_slop = -0.75;
-
-catch_len = 4.5;
-catch_width = 15;
-catch_thickness = 1.3;
-catch_side_gap = 0.75; // each side
-
-catch_depth = 0.75;
-catch_height = 0.35;
-catch_finger_height = 1.5;
-catch_finger_depth = 2.5;
-catch_catch_slope = 2.00;
-catch_close_slope = 3.00;
-
-catch_topcurve_r = 5.0;