diff --git a/inventor/Assembly1.iam b/inventor/Assembly1.iam
index 2935a8c..22bf880 100644
Binary files a/inventor/Assembly1.iam and b/inventor/Assembly1.iam differ
diff --git a/inventor/OldVersions/Assembly1.0008.iam b/inventor/OldVersions/Assembly1.0008.iam
deleted file mode 100644
index 7ca6e4f..0000000
Binary files a/inventor/OldVersions/Assembly1.0008.iam and /dev/null differ
diff --git a/inventor/OldVersions/Assembly1.0009.iam b/inventor/OldVersions/Assembly1.0009.iam
new file mode 100644
index 0000000..2935a8c
Binary files /dev/null and b/inventor/OldVersions/Assembly1.0009.iam differ
diff --git a/inventor/OldVersions/boden.0001.ipt b/inventor/OldVersions/boden.0001.ipt
new file mode 100644
index 0000000..fb0c029
Binary files /dev/null and b/inventor/OldVersions/boden.0001.ipt differ
diff --git a/inventor/OldVersions/deckel.0003.ipt b/inventor/OldVersions/deckel.0003.ipt
new file mode 100644
index 0000000..6c6481f
Binary files /dev/null and b/inventor/OldVersions/deckel.0003.ipt differ
diff --git a/inventor/OldVersions/holz.0001.dwg b/inventor/OldVersions/holz.0001.dwg
deleted file mode 100644
index 1f936cb..0000000
Binary files a/inventor/OldVersions/holz.0001.dwg and /dev/null differ
diff --git a/inventor/OldVersions/holz.0002.dwg b/inventor/OldVersions/holz.0002.dwg
new file mode 100644
index 0000000..d0b9932
Binary files /dev/null and b/inventor/OldVersions/holz.0002.dwg differ
diff --git a/inventor/boden.ipt b/inventor/boden.ipt
index fb0c029..e0a250c 100644
Binary files a/inventor/boden.ipt and b/inventor/boden.ipt differ
diff --git a/inventor/boden.stl b/inventor/boden.stl
new file mode 100644
index 0000000..af3bd77
Binary files /dev/null and b/inventor/boden.stl differ
diff --git a/inventor/deckel.ipt b/inventor/deckel.ipt
new file mode 100644
index 0000000..33546c7
Binary files /dev/null and b/inventor/deckel.ipt differ
diff --git a/inventor/deckel.stl b/inventor/deckel.stl
new file mode 100644
index 0000000..7b4f5c1
Binary files /dev/null and b/inventor/deckel.stl differ
diff --git a/inventor/holz.dwg b/inventor/holz.dwg
index d0b9932..49b8eb3 100644
Binary files a/inventor/holz.dwg and b/inventor/holz.dwg differ
diff --git a/inventor/~holz.dwg.14084.tmp b/inventor/~holz.dwg.14084.tmp
deleted file mode 100644
index acaa5f7..0000000
Binary files a/inventor/~holz.dwg.14084.tmp and /dev/null differ