diff --git a/symbols/loadbalancer_docker.svg b/symbols/loadbalancer_docker.svg
new file mode 100644
index 0000000..9eb0acc
--- /dev/null
+++ b/symbols/loadbalancer_docker.svg
@@ -0,0 +1,387 @@
+
+
+
+
diff --git a/symbols/loadbalancer_docker.txt b/symbols/loadbalancer_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/loadbalancer_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/multilayer_switch_docker.svg b/symbols/multilayer_switch_docker.svg
new file mode 100644
index 0000000..39a7bb7
--- /dev/null
+++ b/symbols/multilayer_switch_docker.svg
@@ -0,0 +1,332 @@
+
+
+
+
diff --git a/symbols/multilayer_switch_docker.txt b/symbols/multilayer_switch_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/multilayer_switch_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/multilayer_switch_green_docker.svg b/symbols/multilayer_switch_green_docker.svg
new file mode 100644
index 0000000..c05ed9d
--- /dev/null
+++ b/symbols/multilayer_switch_green_docker.svg
@@ -0,0 +1,344 @@
+
+
+
+
diff --git a/symbols/multilayer_switch_green_docker.txt b/symbols/multilayer_switch_green_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/multilayer_switch_green_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/multilayer_switch_red_docker.svg b/symbols/multilayer_switch_red_docker.svg
new file mode 100644
index 0000000..cd90c87
--- /dev/null
+++ b/symbols/multilayer_switch_red_docker.svg
@@ -0,0 +1,344 @@
+
+
+
+
diff --git a/symbols/multilayer_switch_red_docker.txt b/symbols/multilayer_switch_red_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/multilayer_switch_red_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/router-blue-docker.svg b/symbols/router-blue-docker.svg
deleted file mode 100755
index 89b5d98..0000000
--- a/symbols/router-blue-docker.svg
+++ /dev/null
@@ -1,824 +0,0 @@
-
-
-
-
diff --git a/symbols/router-blue-docker.txt b/symbols/router-blue-docker.txt
deleted file mode 100644
index 130bb68..0000000
--- a/symbols/router-blue-docker.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license,
-see the license text at https://creativecommons.org/licenses/by-sa/3.0/legalcode
-
-Attribution: (c) AJ NOURI
- Original work, no modifications done.
-
-You are free to:
-Share — copy and redistribute the material in any medium or format
-Adapt — remix, transform, and build upon the material for any purpose, even commercially.
-
-Under the following terms:
-Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
-ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
diff --git a/symbols/router-green-docker.svg b/symbols/router-green-docker.svg
deleted file mode 100755
index 7786709..0000000
--- a/symbols/router-green-docker.svg
+++ /dev/null
@@ -1,829 +0,0 @@
-
-
-
-
diff --git a/symbols/router-green-docker.txt b/symbols/router-green-docker.txt
deleted file mode 100644
index 130bb68..0000000
--- a/symbols/router-green-docker.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license,
-see the license text at https://creativecommons.org/licenses/by-sa/3.0/legalcode
-
-Attribution: (c) AJ NOURI
- Original work, no modifications done.
-
-You are free to:
-Share — copy and redistribute the material in any medium or format
-Adapt — remix, transform, and build upon the material for any purpose, even commercially.
-
-Under the following terms:
-Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
-ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
diff --git a/symbols/router-red-docker.svg b/symbols/router-red-docker.svg
deleted file mode 100755
index 7f5cbc1..0000000
--- a/symbols/router-red-docker.svg
+++ /dev/null
@@ -1,1107 +0,0 @@
-
-
-
-
diff --git a/symbols/router-red-docker.txt b/symbols/router-red-docker.txt
deleted file mode 100644
index 130bb68..0000000
--- a/symbols/router-red-docker.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license,
-see the license text at https://creativecommons.org/licenses/by-sa/3.0/legalcode
-
-Attribution: (c) AJ NOURI
- Original work, no modifications done.
-
-You are free to:
-Share — copy and redistribute the material in any medium or format
-Adapt — remix, transform, and build upon the material for any purpose, even commercially.
-
-Under the following terms:
-Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
-ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
diff --git a/symbols/router-red.svg b/symbols/router-red.svg
deleted file mode 100755
index a2b67b8..0000000
--- a/symbols/router-red.svg
+++ /dev/null
@@ -1,925 +0,0 @@
-
-
-
-
diff --git a/symbols/router-red.txt b/symbols/router-red.txt
deleted file mode 100644
index 130bb68..0000000
--- a/symbols/router-red.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license,
-see the license text at https://creativecommons.org/licenses/by-sa/3.0/legalcode
-
-Attribution: (c) AJ NOURI
- Original work, no modifications done.
-
-You are free to:
-Share — copy and redistribute the material in any medium or format
-Adapt — remix, transform, and build upon the material for any purpose, even commercially.
-
-Under the following terms:
-Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
-ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
diff --git a/symbols/router_docker.svg b/symbols/router_docker.svg
new file mode 100644
index 0000000..fce3f9f
--- /dev/null
+++ b/symbols/router_docker.svg
@@ -0,0 +1,213 @@
+
+
+
+
diff --git a/symbols/router_docker.txt b/symbols/router_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/router_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/router_green.svg b/symbols/router_green.svg
new file mode 100644
index 0000000..3f8ce6f
--- /dev/null
+++ b/symbols/router_green.svg
@@ -0,0 +1,206 @@
+
+
+
+
diff --git a/symbols/router_green.txt b/symbols/router_green.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/router_green.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/router_green_docker.svg b/symbols/router_green_docker.svg
new file mode 100644
index 0000000..3a4cb0f
--- /dev/null
+++ b/symbols/router_green_docker.svg
@@ -0,0 +1,665 @@
+
+
+
+
diff --git a/symbols/router_green_docker.txt b/symbols/router_green_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/router_green_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/router_red.svg b/symbols/router_red.svg
new file mode 100644
index 0000000..fae98c6
--- /dev/null
+++ b/symbols/router_red.svg
@@ -0,0 +1,206 @@
+
+
+
+
diff --git a/symbols/router_red.txt b/symbols/router_red.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/router_red.txt
@@ -0,0 +1 @@
+Public Domain from GNS3
diff --git a/symbols/router_red_docker.svg b/symbols/router_red_docker.svg
new file mode 100644
index 0000000..aa7e7f6
--- /dev/null
+++ b/symbols/router_red_docker.svg
@@ -0,0 +1,213 @@
+
+
+
+
diff --git a/symbols/router_red_docker.txt b/symbols/router_red_docker.txt
new file mode 100644
index 0000000..8f9f276
--- /dev/null
+++ b/symbols/router_red_docker.txt
@@ -0,0 +1 @@
+Public Domain from GNS3