diff --git a/doc/grid.png b/doc/grid.png
index 7919acd..cfe2bce 100644
Binary files a/doc/grid.png and b/doc/grid.png differ
diff --git a/map_machine/icons/config.json b/map_machine/icons/config.json
index 75af706..d49a0b7 100644
--- a/map_machine/icons/config.json
+++ b/map_machine/icons/config.json
@@ -683,6 +683,7 @@
     "is_part": true
   },
   "roundabout": {},
+  "rumble_strip": {},
   "russian_orthodox": {},
   "sauna": {},
   "seesaw": {
diff --git a/map_machine/icons/icons.svg b/map_machine/icons/icons.svg
index bcfb21e..2488afb 100644
--- a/map_machine/icons/icons.svg
+++ b/map_machine/icons/icons.svg
@@ -22878,7 +22878,8 @@
     <path
        style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;direction:ltr;block-progression:tb;writing-mode:lr-tb;baseline-shift:baseline;text-anchor:start;white-space:normal;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#0000ff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
        d="M 579.5 567 C 578.83333 567 578.39648 567.39648 578.14648 567.64648 C 577.89648 567.89648 577.83333 568 577.5 568 A 0.50005 0.50005 0 0 0 577.40039 568.01172 A 0.50005 0.50005 0 0 0 577.30664 568.04297 A 0.50005 0.50005 0 0 0 577.26172 568.06445 A 0.50005 0.50005 0 0 0 577.21875 568.0918 A 0.50005 0.50005 0 0 0 577.17969 568.12305 A 0.50005 0.50005 0 0 0 577.08203 568.23633 A 0.50005 0.50005 0 0 0 577.05859 568.2793 A 0.50005 0.50005 0 0 0 577.00781 568.47266 A 0.50005 0.50005 0 0 0 577.05469 568.71484 A 0.50005 0.50005 0 0 0 577.10742 568.80078 A 0.50005 0.50005 0 0 0 577.29883 568.95508 A 0.50005 0.50005 0 0 0 577.3457 568.97266 A 0.50005 0.50005 0 0 0 577.44336 568.99609 A 0.50005 0.50005 0 0 0 577.5 569 L 581.5 569 L 585.49414 569 L 585.5 569 L 589.5 569 A 0.50005 0.50005 0 0 0 589.59961 568.98828 A 0.50005 0.50005 0 0 0 589.78125 568.9082 A 0.50005 0.50005 0 0 0 589.88867 568.80469 A 0.50005 0.50005 0 0 0 589.94141 568.7207 A 0.50005 0.50005 0 0 0 589.96094 568.67383 A 0.50005 0.50005 0 0 0 589.97656 568.62695 A 0.50005 0.50005 0 0 0 589.98633 568.57812 A 0.50005 0.50005 0 0 0 589.99219 568.52734 A 0.50005 0.50005 0 0 0 589.98828 568.42773 A 0.50005 0.50005 0 0 0 589.97852 568.37891 A 0.50005 0.50005 0 0 0 589.96289 568.33203 A 0.50005 0.50005 0 0 0 589.94531 568.28516 A 0.50005 0.50005 0 0 0 589.89258 568.19922 A 0.50005 0.50005 0 0 0 589.86133 568.16211 A 0.50005 0.50005 0 0 0 589.70117 568.04492 A 0.50005 0.50005 0 0 0 589.6543 568.02734 A 0.50005 0.50005 0 0 0 589.55664 568.00391 A 0.50005 0.50005 0 0 0 589.5 568 C 589.16667 568 589.10352 567.89648 588.85352 567.64648 C 588.60352 567.39648 588.16667 567 587.5 567 C 586.83333 567 586.39648 567.39648 586.14648 567.64648 C 585.89824 567.89473 585.83311 567.99856 585.50586 568 C 585.50355 568.00001 585.50234 568 585.5 568 C 585.16667 568 585.10352 567.89648 584.85352 567.64648 C 584.60352 567.39648 584.16667 567 583.5 567 C 582.83333 567 582.39648 567.39648 582.14648 567.64648 C 581.89648 567.89648 581.83333 568 581.5 568 C 581.16667 568 581.10352 567.89648 580.85352 567.64648 C 580.60352 567.39648 580.16667 567 579.5 567 z "
-       id="path7423" />
+       id="rumble_strip"
+       inkscape:label="#path7423" />
     <path
        style="opacity:0.2;fill:none;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
        d="m 518.5,552.5 3,0"
diff --git a/map_machine/scheme/default.yml b/map_machine/scheme/default.yml
index 82427f6..2d04228 100644
--- a/map_machine/scheme/default.yml
+++ b/map_machine/scheme/default.yml
@@ -682,6 +682,8 @@ node_icons:
       shapes: [traffic_table]
     - tags: {traffic_calming: cushion}
       shapes: [traffic_cushion]
+    - tags: {traffic_calming: rumble_strip}
+      shapes: [rumble_strip]
     - tags: {traffic_calming: dip}
       shapes: [dip]
     - tags: {traffic_calming: double_dip}