From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 25 Sep 2018 00:16:54 +0000 (+0100)
Subject: floating-phases: Move tower inside frame: more obvious registration.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;ds=sidebyside;h=844ae4d0f3ae7bbb9c53d6c474fdbaa6281ee1db;p=reprap-play.git

floating-phases: Move tower inside frame: more obvious registration.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/floating-phases.scad b/floating-phases.scad
index 43f7b28..e93408b 100644
--- a/floating-phases.scad
+++ b/floating-phases.scad
@@ -78,7 +78,7 @@ module FloatingPhaseFraming(phase, zmin) {
   tower_pos =
     -0.5 * frame_inner
     + noz_gap * [1,0] * (phases - phase)
-    + -[1,1] * tower_w;
+    + -[1,0] * tower_w + 0.5 * [0,-1] * frame_w;
 
   // frame for alignment
   linear_extrude(height= th_l0)