diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..249da0e
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,119 @@
+text=auto
+*.blend filter=lfs diff=lfs merge=lfs -text
+*.psd filter=lfs diff=lfs merge=lfs -text
+*.ai filter=lfs diff=lfs merge=lfs -text
+*.umap filter=lfs diff=lfs merge=lfs -text
+*.uasset filter=lfs diff=lfs merge=lfs -text
+
+## Unreal Engine ##
+## Auto detect text files and perform LF normalization ##
+
+* text=auto
+
+# UE file types
+*.uasset filter=lfs diff=lfs merge=lfs -text
+*.umap filter=lfs diff=lfs merge=lfs -text
+*.udk filter=lfs diff=lfs merge=lfs -text
+*.upk filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# 2D formats
+# Read more in: https://docs.unrealengine.com/4.26/en-US/RenderingAndGraphics/Textures/Importing/
+
+# Recommended use:
+*.[tT][gG][aA] filter=lfs diff=lfs merge=lfs -text
+*.[pP][nN][gG] filter=lfs diff=lfs merge=lfs -text
+*.[bB][mM][pP] filter=lfs diff=lfs merge=lfs -text
+
+# Can also be used:
+*.[fF][lL[oO][aA][tT] filter=lfs diff=lfs merge=lfs -text
+*.[jJ][pP][eE][gG] filter=lfs diff=lfs merge=lfs -text
+*.[jJ][pP][gG] filter=lfs diff=lfs merge=lfs -text
+*.[pP][cC][xX] filter=lfs diff=lfs merge=lfs -text
+*.[pP][sS][dD] filter=lfs diff=lfs merge=lfs -text
+*.[xX][cC][fF] filter=lfs diff=lfs merge=lfs -text
+*.[tT][iI][fF] filter=lfs diff=lfs merge=lfs -text
+*.[tT][iI][fF][fF] filter=lfs diff=lfs merge=lfs -text
+
+# Other supported formats:
+*.[hH][dD][rR] filter=lfs diff=lfs merge=lfs -text
+*.[dD][dD][sS] filter=lfs diff=lfs merge=lfs -text
+*.[eE][xX][rR] filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# 3D formats
+
+# Always recommended to use:
+# The UE4 FBX import pipeline uses FBX 2018
+*.[fF][bB][xX] filter=lfs diff=lfs merge=lfs -text
+
+# Can also be used:
+*.[oO][bB][jJ] filter=lfs diff=lfs merge=lfs -text
+
+# Other supported formats:
+*.[aA][bB][cC] filter=lfs diff=lfs merge=lfs -text
+*.[sS][rR][tT] filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# Audio formats
+# Read more in: https://docs.unrealengine.com/4.27/en-US/WorkingWithAudio/Overview/#:~:text=Unreal%20Engine%204%20(UE4)%20supports,16%2Dbit%20format%20PCM%20files.
+
+# Always recommended to use:
+*.[wW][aA][vV] filter=lfs diff=lfs merge=lfs -text
+
+# Can also be used:
+*.[aA][iI][fF][fF] filter=lfs diff=lfs merge=lfs -text
+*.[oO][gG][gG] filter=lfs diff=lfs merge=lfs -text
+*.[fF][lL][aA][cC] filter=lfs diff=lfs merge=lfs -text
+
+# Not recommended to use, but supported:
+*.[mM][pP]3 filter=lfs diff=lfs merge=lfs -text
+* [wW][mM][aA] filter=lfs diff=lfs merge=lfs -text
+*.[aA][cC]3 filter=lfs diff=lfs merge=lfs -text
+*.[aA][mM][rR] filter=lfs diff=lfs merge=lfs -text
+*.[aA][iI][fF] filter=lfs diff=lfs merge=lfs -text
+*.[aA][uU] filter=lfs diff=lfs merge=lfs -text
+*.[cC][dD][dD][aA] filter=lfs diff=lfs merge=lfs -text
+*.[cC][aA][fF] filter=lfs diff=lfs merge=lfs -text
+*.[bB][wW][fF] filter=lfs diff=lfs merge=lfs -text
+*.[aA][dD][tT][sS] filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# Video formats
+# Read more in: https://docs.unrealengine.com/5.0/en-US/media-framework-technical-reference-for-unreal-engine/
+
+# Always recommended to use, supports all platforms:
+# For the best compatibility and performance, it is recommended to use H.264 encoded MP4 (.mp4) container files.
+*.[mM][pP]4 filter=lfs diff=lfs merge=lfs -text
+
+Can also be used, only some platforms are supported:
+*.3[gG]2 filter=lfs diff=lfs merge=lfs -text
+*.3[gG][pP] filter=lfs diff=lfs merge=lfs -text
+*.3[gG][pP]2 filter=lfs diff=lfs merge=lfs -text
+*.3[gG][pP][pP] filter=lfs diff=lfs merge=lfs -text
+*.[mM]4[aA] filter=lfs diff=lfs merge=lfs -text
+*.[mM]4[vV] filter=lfs diff=lfs merge=lfs -text
+*.[mM][o][vV] filter=lfs diff=lfs merge=lfs -text
+*.[aA][sS][fF] filter=lfs diff=lfs merge=lfs -text
+*.[aA][vV][iI] filter=lfs diff=lfs merge=lfs -text
+*.[wW][mM][vV] filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# Fonts
+# Read more in: https://docs.unrealengine.com/5.0/en-US/importing-fonts-in-unreal-engine/
+
+*.[tT][tT][fF] filter=lfs diff=lfs merge=lfs -text
+*.[oO][tT][fF] filter=lfs diff=lfs merge=lfs -text
+
+--------------------------------------------------
+
+# Documents
+*.[cC][sS][vV] filter=lfs diff=lfs merge=lfs -text
+
+# This is optional, to store information you want to share in the repository as documentation about the project, remove it if you don't need it.
+*.[pP][dD][fF] filter=lfs diff=lfs merge=lfs -text
diff --git a/Photobioreactor/Reactor_rev2/Blendfiles/Parts.blend b/Photobioreactor/Reactor_rev2/Blendfiles/Parts.blend
new file mode 100644
index 0000000..76172cf
--- /dev/null
+++ b/Photobioreactor/Reactor_rev2/Blendfiles/Parts.blend
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f58ad3cbd306a34aaa555a023e453fa32e61e3e0a8067929bfabc4d9250da5ac
+size 50698440
diff --git a/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2.blend b/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2.blend
index 0ed2ffc..8d5d47e 100644
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diff --git a/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_Render.blend b/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_Render.blend
new file mode 100644
index 0000000..1d3bb97
--- /dev/null
+++ b/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_Render.blend
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66c7185e1f86b4563e44a0778dff54cc8a7142b005bf25919099361700229014
+size 464113159
diff --git a/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_test.blend b/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_test.blend
new file mode 100644
index 0000000..69df127
--- /dev/null
+++ b/Photobioreactor/Reactor_rev2/Blendfiles/Reactor_Body_rev2_test.blend
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9ad9af4951477ce783580820f057f3d50bce339f5db8445fca4ffc4884c0cce
+size 26408852