diff --git a/Assets/Models/chair.prefab b/Assets/Models/chair.prefab
index 582d426..a2d9115 100644
--- a/Assets/Models/chair.prefab
+++ b/Assets/Models/chair.prefab
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diff --git a/Assets/Models/shelf_empty.prefab b/Assets/Models/shelf_empty.prefab
index db8989a..6e45961 100644
--- a/Assets/Models/shelf_empty.prefab
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diff --git a/Assets/Scenes/FabLab/FabLab.unity b/Assets/Scenes/FabLab/FabLab.unity
index 8e398e6..418f124 100644
--- a/Assets/Scenes/FabLab/FabLab.unity
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