From 977951042c6adb08c497a2c811a7f505ff0f7000 Mon Sep 17 00:00:00 2001
From: Christian Colglazier <christian@cacolglazier.com>
Date: Mon, 16 May 2022 22:20:53 -0400
Subject: [PATCH] Outline of follow focus base

---
 follow_focus.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 follow_focus.py

diff --git a/follow_focus.py b/follow_focus.py
new file mode 100644
index 0000000..4e45da5
--- /dev/null
+++ b/follow_focus.py
@@ -0,0 +1,13 @@
+import cadquery as cq
+
+slant_degree=15.0
+thickness=20
+stepper_motor_size=42
+offset=8.83
+
+base = cq.Workplane('XY').lineTo(0,offset).polarLine(42 ,90-slant_degree).hLine(43.4816).polarLine(45,270-slant_degree).polarLine(10,-(90-2*slant_degree))
+base = base.threePointArc((50,-20), (25, -30)).polarLine(10, 180-slant_degree).vLine(10).polarLine(12.5, -slant_degree)
+base = base.threePointArc((35, -20), (25, 0)).polarLine(10, 180-slant_degree).close().extrude(20)
+
+# Render
+show_object(base)