I would like to batch print bracelets like these:
http://3km.ch/openjscad/Bracelet/
After the regular print the bracelet musst be shoveled away from the printbed. Then it restarts (without homing) until all the items has been printed.
Is this coded by hand or are there some tweaks inside Cura?
a) which printer? b) typically, you’d print a grid of objects, X by Y, and walk away while it works, that assumes you have everything dialed in, and you have a bit of time
That particular item requires your slicer to create an open part with no top or bottom layers, and no raft. I’m not sure that Cura is set up to do it, but you could user Slic3r or KISSlicer to make the G-code (I think KISSlicer can do it, I’m not 100% certain)
Do you plan to use a servo for the arm? I guess you could put the servo on the ‘bed leveling probe’ pin and then just put the extract/retract G-Codes for the bed level probe into the ‘end G-Code’ in your slicer.
As for looping the print, I guess you could manually edit the sliced G-Code file copy-pasting the section you want to repeat. Or write a script to do the copy/repeat of the section of the file you need to repeat.
You mean this?
Start your own mini factory with autoprints! (By Ultimaker)
@Mike_Miller a) It’s a Graber i3
@Liam_Jackson No, I plan to shovel it away by a part of the Hotend.
@Frank_Opmeer Yes, exactly. Thank you very much for the link. 
I do this loads, with auto ejection etc. I’ve done a few videos etc and written up my methods here:
http://forums.reprap.org/read.php?1,216570,page=1
