diff --git a/big box/parametric_bigbox-Box.step b/big box/parametric_bigbox-Box.step
new file mode 100644
index 0000000..86f80e8
--- /dev/null
+++ b/big box/parametric_bigbox-Box.step	
@@ -0,0 +1,627 @@
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diff --git a/big box/parametric_bigbox-Lid.step b/big box/parametric_bigbox-Lid.step
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index 0000000..015da07
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diff --git a/big box/parametric_bigbox_200x75.FCStd b/big box/parametric_bigbox_200x75.FCStd
new file mode 100644
index 0000000..31dde4d
Binary files /dev/null and b/big box/parametric_bigbox_200x75.FCStd differ