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--- projets:pencil_plotter [2020/02/11 22:46] – created mh
+++ projets:pencil_plotter [2021/05/20 15:02] (current) – mh
@@ Line 1: / Line 1: @@
 ====== Pencil Plotter ======
-Project barely opened. I would really like to build a pencil plotter machine capable of reproducing drawings on paper.
+Project initiated May 2021.
+Probably going to start with Andrew Sleigh's v3 design of pencil plotter and improve from there if I need to.
+{{projets:pencil_plotter_concept.jpg}}
+===== Required Materials =====
+  * 2 NEMA 17 motors
+  * 2 GT2 timing belts
+  * 2 8 mm linear rods
+  * 4 8 mm (8UU) linear bearings
+  * 30 or 40 tooth pulley for x-axis timing belt
+  * 20 tooth pulley for x-axis timing belt
+  * Large idley pulley for x-axis timing belt
+  * 2 small idler pulleys for y-axis (not the larger Openbuilds pulleys)
+  * 5 mm rods for pen lifter
+  * Plenty of M5 and M3 hardware!
+  * Large v-slot gantry kit (I got mine direct from China)
+  * Tower SG90 Servo motor
+  * Some GT2 belt clips, such as cable ties, or these nice removable clips:
+===== Next steps =====
+  *Start printing the parts
+  *Gather as much of the electronics as you can
+  *For the rest, find sourcing and note pricing
+===== Ressources =====
+[[http://andrewsleigh.com/plotter/|Andrew Sleigh Plotter Blog]]