diff --git a/README.md b/README.md
index 3413e2d5a8bf4f2e0313178d9c16f3b3fe907ec9..f6d6aa3bc75c3bee4b5573a9f2163ac874e796b7 100644
--- a/README.md
+++ b/README.md
@@ -225,6 +225,7 @@ Then I brought this into Fusion to do some CAM. From Rhino, select the geometry
 ![cam-fusion-setup](https://gitlab.cba.mit.edu/jakeread/machineweek/raw/master/images/cam-fusion-setup.jpg)
 
 * careful with excessive import-cycles - i.e. the STEPs I brought in were slightly degraded in sections, I had to be careful when selecting contours to CAM.
+* you can find my Fusion files under [machineweek/fab/fusion](https://gitlab.cba.mit.edu/jakeread/machineweek/tree/master/fab/fusion)
 
 Now, I'm not going to try to relay exactly what I did. CAM is an art-ish. Here's a basic breakdown of the steps I took:
 
diff --git a/fab/fusion/delrin-guideblocks.f3d b/fab/fusion/delrin-guideblocks.f3d
new file mode 100644
index 0000000000000000000000000000000000000000..2cc3afebaf4273610149a42dbb86393590821a30
Binary files /dev/null and b/fab/fusion/delrin-guideblocks.f3d differ
diff --git a/fab/fusion/delrin-pinions.f3d b/fab/fusion/delrin-pinions.f3d
new file mode 100644
index 0000000000000000000000000000000000000000..213a70049642ba085bd434813255f025f68349ef
Binary files /dev/null and b/fab/fusion/delrin-pinions.f3d differ
diff --git a/fab/fusion/hdpe-majorbits.f3d b/fab/fusion/hdpe-majorbits.f3d
new file mode 100644
index 0000000000000000000000000000000000000000..9139554f1035f62344569d4c608e1b2e072e3352
Binary files /dev/null and b/fab/fusion/hdpe-majorbits.f3d differ
diff --git a/fab/fusion/hdpe-otherbits.f3d b/fab/fusion/hdpe-otherbits.f3d
new file mode 100644
index 0000000000000000000000000000000000000000..428a5e12eac8e2f00372ebff7da87a94a2b63031
Binary files /dev/null and b/fab/fusion/hdpe-otherbits.f3d differ