Summary These are most if not all parts I used/collected/designed to build my Logresse P3steel derivated 3d printer. Find out all about these ingeniously designed machines on https://www.logre.eu/wiki/Logresse. This one really is a "monster" as its name states. Most of the credits must go to the marvelous guys at Logre and the people mentioned below. If needed I could upload the modified Marlin firmware for the ramps 1.4 board with the bed leveling support and the rrd fan extender board support which is needed for the dual extruder setup to get everything working. (I just didn't do it right now yet because I'm still experimenting with the bed leveling range to get it just right) As for the parts I designed feel free to use / modify them. the other parts will have to be used as is or you have to ask permission to their respective owners. I upload everything as a bundle so you don't have to search/design every single part as I had to do. I used a gtx LCD Smart Controller 12864 which has the sd slot on the right , but the normal one should work as well I think if you mirror the part. For all parts designed too be used on the left and right side, just mirror them and it should work ok. The Z-top has to be drilled with a 5mm drill bit to minimize the use of support material. Most parts should be designed so no support is needed anyway. Enjoy building !!!! Please credit all people below for making this build possible: The bowden extruders are from 3Dator http://www.thingiverse.com/thing:1318849 and work wonderfully well. (Why reinvent if perfect) The filament holders and are remixed from the ones available on the LOGRE website. The vis/bidon and power protection casing parts are available on the LOGRE website (Why reinvent if perfect) The switch case and the x-endstop are by Toolson http://www.thingiverse.com/thing:1054909/#files (Why reinvent if perfect) The lcd case is remixed from the one by Ghiotto http://www.thingiverse.com/thing:665671 The flexible Z-coupling is by Scratchrobot (tough not used by me anymore on this build, still a very good alternative for the real deal) http://www.thingiverse.com/thing:126971 (I used it in the building phase until the aluminium one came in) The GT20 gear is by PrinzThomas (tough not used by me anymore on this build, still a very good alternative for the real deal) http://www.thingiverse.com/thing:436038 ((I used it in the building phase until the aluminium one came in) The anti-wobble/anti backlash is a remix from the one by Jamesarm97 http://www.thingiverse.com/thing:141479 PS: If you are the owner of one of these parts and you wish them removed from this project, please contact me and I will remove them as soon as possible or mention your name to receive all credits for your work.