=== Extruder ===


* 4x Bolt - M3 8mm
* 1x Nut - Hex M3
* 1x 16mm M8? (or 5/.16", whatever) threaded rod
* 2x Bolt - #6-32 2"
* 3x Bolt - #6-32 1"
* 2x Nut - Hex - #6-32

* 1x hobbed bolt
* 2x Nut - Hex - 5/16"-18
* 1x ubis hot end

Printed parts:
* extruder body, 
* extruder idler
* extruder large gear
* extruder small gear

note that you should screw both hotedn screws simultaneously.. if too much resistance, unscrew and file a bit more.

align the gears.. if neccesary use M3x10 screws instead and add some M3 washers 

=== Bridge ===

Required parts:

linear bearings + zipties
LC parts: (all in the "bridge row")

bolt: 5/16"x31mm (the black one )
1x 5/16" nut
1x 5/16" locking nut
2x wide washer
1x skate bearing
2x Fender Washer - 1.25" (strange I have one 1" and one 1.5" :) )


4x Bolt - #6-32 0.5"
1xBolt - #6-32 0.75"
1x Bolt - #6-32 1" (isn't that too short? It hold only on half of the nut)
9x Bolt - #6-32 1.5" 
15x nut #6-32
4x #6 washer

5xM3x8mm
1x M3 nut
printed pully,
motor
 

endstop !!!!




=== Step4 ===
LC parts 150, 130, 154, 120,121 (131 not necessary now, but it's easy from this step on)
3x Bolt - #6-32 0.5"
1x Bolt - #6-32 0.75"
1x Bolt - #6-32 1.5"
1x #6 washer
5x nut #6-32

5xM3x8mm
1x M3 nut
printed pully,
motor




=== X carriage ===
what about the CRRP( ) and the hexnuts vs. square nuts?

2x lm8uu
4x 35312 Retainer Ring (FIXME do I have the correct english name?)
LC parts:173,172, 170,174,171

3x nut #6-32
4x  nut #6-32 (square nuts or filed hexnuts, described in text)
1x Bolt - #6-32 0.5"
2x Bolt - #6-32 1.25"
2x 13_Shaft_8mm 8mm x 13" Smooth Rod


note about square and hexnuts
note the position of the hole on the side, tighten the 1/2in bolt after the 1.25in bolt is in place (don't tighten the 1.25in bolt yet)


=== X-carriage step2 === 

preassembled bridge, preassembled xcarriage stage1
LC parts : 2x 152,2x 153
8x nut #6-32
8x boltBolt - #6-32 1.5"

=== X-carriage step3 === 

6x nut #6-32

8x boltBolt - #6-32 0.5"
2x boltBolt - #6-32 0.75" (Brook uses 0.5" in his video, but he mentions (and I recommend) that it's quite short and you can use 0.75", and washer instead)
2x #6 washer (optional, see above)

extruder assembly
bridge with x-carriage base from stage 2

note the length of the bolts for bolting extruder, note the length of the bolts used to both parts of carriage
note the removing (or adding after assembled) of the extruder motor
discuss the possible ways of assembly

!!! z-endstop 


=== Electronics ===
4x spacer
4x 1" bolt (or alternatively M3x<something + nut>)

==== Putting things together ===
z-rods holes are quite firm.. you need to wiggle and turn the rods while inserting