wmb_screw_around_x = 4; // XXX
wmb_screw_around_z = 6; // XXX
wmb_screw_depth_min = 10;
-web_screw_len = 18; // XXX
+web_screw_len = 15 + 1; // XXX
wmb_nut_across = 8; // XXX
wmb_nut_around_min = 2; // XXX
wmb_nut_behind_min = 5;
wmb_nut_th = 4; // XXX
+wmb_mount_wall = 4.5;
+wmb_mount_gap_xy = 0.5;
wmb_ring_gap = 1.0;
catch_stalk_h = 4.5;
wmb_nut_around_min + wmb_nut_rad
);
wmb_z_max = wmb_z_screw * 2;
+wmbb_y_max = wmb_y_mount_max + wmb_mount_gap_xy + wmb_mount_wall;
+wmbb_x_outer = wmb_x_outer - (wmb_mount_gap_xy + wmb_mount_wall);
+wmbb_z_min = -20; // XXX
smc_pos = [ 0, sm_inner_rad, 0 ];
}
}
+module WallMountBaseRingCut(){
+ circle(r = wmb_mount_cut_rad);
+}
+
module WallMountBaseMounts(){
linextr(0, wmb_z_max) {
difference(){
rectfromto([ -sm_outer_rad, -wmb_y_mount_max ],
[ wmb_x_outer, +wmb_y_mount_max ]);
- circle(r = wmb_mount_cut_rad);
+ WallMountBaseRingCut();
}
}
}
}
}
+module WallMountBase(){ ////toplevel
+ linextr(wmbb_z_min, wmb_z_max) {
+ difference(){
+ rectfromto([ 0, -wmbb_y_max ],
+ [ wmbb_x_outer, +wmbb_y_max ]);
+ WallMountBaseRingCut();
+ }
+ }
+}
+
module WallMountForBaseDemo(){ ////toplevel
WallMountForBase();
+ color("blue") WallMountBase();
%WallMountBaseScrewsEtc();
}