diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..ecd2909
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "lib/MCAD"]
+	path = lib/MCAD
+	url = https://gitea.bgenc.net/kaan/MCAD-Library.git
diff --git a/Gridfinity/EnderTopBarBase/2x1-with-teardrop.3mf b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.3mf
new file mode 100644
index 0000000..f366e37
Binary files /dev/null and b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.3mf differ
diff --git a/Gridfinity/EnderTopBarBase/2x1-with-teardrop.scad b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.scad
new file mode 100644
index 0000000..8d6f61e
--- /dev/null
+++ b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.scad
@@ -0,0 +1,41 @@
+include<../../lib/MCAD/teardrop.scad>;
+
+
+$fn = $preview ? 8 : 360;
+
+if ($preview) {
+  union() {
+    base();
+    cutouts();
+  }
+} else {
+  difference() {
+    base();
+    cutouts();
+  }
+}
+
+module base() {
+  translate([-100, -100, 0])
+    import("2x1.stl");
+}
+
+module cutouts() {
+  for (k=[0:1:1]) {
+    // Repeat for the second plate
+    for (j=[0:1:1]) {
+      // vertical
+      for(i=[0:1:1]) {
+          // horizontal
+          translate([0, -3 + i*26, 8 + j*26 + k*42])
+            magnet_teardrop();  
+      }
+    }
+  }
+}
+
+
+module magnet_teardrop() {
+  color("red")
+    teardrop(3.2, 2.85, 90);
+}
\ No newline at end of file
diff --git a/Gridfinity/EnderTopBarBase/2x1-with-teardrop.stl b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.stl
new file mode 100644
index 0000000..ba4a123
--- /dev/null
+++ b/Gridfinity/EnderTopBarBase/2x1-with-teardrop.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4084aadb87aa35cce8808e9d037f50f576a5ff241b80cc81e848e47ad87baba
+size 544284
diff --git a/Gridfinity/EnderTopBarBase/2x1.stl b/Gridfinity/EnderTopBarBase/2x1.stl
new file mode 100644
index 0000000..53a368c
--- /dev/null
+++ b/Gridfinity/EnderTopBarBase/2x1.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3d2f9f95d0abd67d3bed52259e3317c7033728c0a8ca114316cc0b5320f5e1e
+size 110084
diff --git a/lib/MCAD b/lib/MCAD
new file mode 160000
index 0000000..265ce06
--- /dev/null
+++ b/lib/MCAD
@@ -0,0 +1 @@
+Subproject commit 265ce0600cd3b86d7a96a5c30f29070c26c2368a