diff --git a/src/activities/scalesboard/resource/README b/src/activities/scalesboard/resource/README
index 6209ce542..3f48354c0 100644
--- a/src/activities/scalesboard/resource/README
+++ b/src/activities/scalesboard/resource/README
@@ -1,24 +1,16 @@
metal_hit.wav: https://www.freesound.org/people/jorickhoofd/sounds/160045/
This work is licensed under the Attribution License.
-Copyright: lmproulx, 2011
-License: Public domain
-Files:
+Copyright: Timothee Giet, 2020
+License: CC-BY-SA
+Files:
+background.svg
+gift.svg
+masse1.svg
+masse2.svg
+masse3.svg
+masse4.svg
+masse5.svg
needle.svg
plate.svg
scale.svg
-
-Copyright: jonata, 2007
-License: Public domain
-Files:
-masse*.svg
-
-Copyright: rg1024, 2010
-License: Public domain
-Files:
-gift.svg
-
-Copyright: Viscious-speed, 2014
-License: Public domain
-Files:
-background.svg
diff --git a/src/activities/scalesboard/resource/background.svg b/src/activities/scalesboard/resource/background.svg
index 67a36772a..a677d6b51 100644
--- a/src/activities/scalesboard/resource/background.svg
+++ b/src/activities/scalesboard/resource/background.svg
@@ -1,1517 +1,663 @@
diff --git a/src/activities/scalesboard/resource/gift.svg b/src/activities/scalesboard/resource/gift.svg
index 1fa920f2f..306efadff 100644
--- a/src/activities/scalesboard/resource/gift.svg
+++ b/src/activities/scalesboard/resource/gift.svg
@@ -1,661 +1,205 @@
diff --git a/src/activities/scalesboard/resource/masse1.svg b/src/activities/scalesboard/resource/masse1.svg
index 28be6b235..b02981eb8 100644
--- a/src/activities/scalesboard/resource/masse1.svg
+++ b/src/activities/scalesboard/resource/masse1.svg
@@ -1,278 +1,128 @@
diff --git a/src/activities/scalesboard/resource/masse2.svg b/src/activities/scalesboard/resource/masse2.svg
index 9ee7ed20b..cea80c89a 100644
--- a/src/activities/scalesboard/resource/masse2.svg
+++ b/src/activities/scalesboard/resource/masse2.svg
@@ -1,278 +1,128 @@
diff --git a/src/activities/scalesboard/resource/masse3.svg b/src/activities/scalesboard/resource/masse3.svg
index f21e98704..1823d58a5 100644
--- a/src/activities/scalesboard/resource/masse3.svg
+++ b/src/activities/scalesboard/resource/masse3.svg
@@ -1,278 +1,128 @@
diff --git a/src/activities/scalesboard/resource/masse4.svg b/src/activities/scalesboard/resource/masse4.svg
index 041775aa2..55384f969 100644
--- a/src/activities/scalesboard/resource/masse4.svg
+++ b/src/activities/scalesboard/resource/masse4.svg
@@ -1,278 +1,128 @@
diff --git a/src/activities/scalesboard/resource/masse5.svg b/src/activities/scalesboard/resource/masse5.svg
index 930fe7938..033a67bb9 100644
--- a/src/activities/scalesboard/resource/masse5.svg
+++ b/src/activities/scalesboard/resource/masse5.svg
@@ -1,278 +1,128 @@
diff --git a/src/activities/scalesboard/resource/needle.svg b/src/activities/scalesboard/resource/needle.svg
index 1b2a5c995..d9cf6e261 100644
--- a/src/activities/scalesboard/resource/needle.svg
+++ b/src/activities/scalesboard/resource/needle.svg
@@ -1,80 +1,118 @@
diff --git a/src/activities/scalesboard/resource/plate.svg b/src/activities/scalesboard/resource/plate.svg
index c407ee85d..c1af78239 100644
--- a/src/activities/scalesboard/resource/plate.svg
+++ b/src/activities/scalesboard/resource/plate.svg
@@ -1,141 +1,170 @@
diff --git a/src/activities/scalesboard/resource/scale.svg b/src/activities/scalesboard/resource/scale.svg
index 9436d41fd..7ed50c0b9 100644
--- a/src/activities/scalesboard/resource/scale.svg
+++ b/src/activities/scalesboard/resource/scale.svg
@@ -1,159 +1,141 @@