https://www.gearbest.com/blog/download/alfawise-u20-3d-printer-user-manual-in-english-2631

https://td72pro.com/review-tout-savoir-sur-la-alfawise-u20-vaut-elle-la-peine/
http://www.planetenumerique.com/Test-imprimante-3D-Alfawise-U20-bien-pour-se-lancer,4206
https://tech3d.fr/test-alfawise-u20/
https://www.youtube.com/watch?v=Lwjwg36DfWo - Heliox

https://www.lesimprimantes3d.fr/forum/topic/18531-tout-sur-lalfawise-u20/ - Tous les détails
https://www.lesimprimantes3d.fr/forum/topic/18696-bien-d%C3%A9marrer-avec-son-alfawise-u20/
https://www.lesimprimantes3d.fr/forum/topic/3395-tuto-calibrer-son-extrudeur-aux-petits-oignons/
https://all3dp.com/1/best-3d-slicer-software-3d-printer

https://www.youtube.com/watch?v=M6fxxAIFz0c - Vidéo Cura
https://www.youtube.com/playlist?list=PL1P4z1vfrsq8KZ2mHqRBZg8aoftq_w6vY&fbclid=IwAR0bkkR_Zi2scPkBPoSTtCH6MwyqK0sHq5fpsbYGI3tNZVNEdZ6lPUgjoHE - FreeCAD Tuto

https://www.makershop.fr/blog/temperature-impression-3d-optimiser/

https://www.aximakers.com/2018/10/06/alfawise-u20-ameliorations/
https://www.aximakers.com/2018/09/30/alfawise-u20-ajout-des-tl-smoothers/
https://www.youtube.com/watch?v=hePVVdHUMfs

https://alfawiseu20blog.wordpress.com/

https://www.lesimprimantes3d.fr/caracteristiques-filament-imprimante-3d-20171222/ - Explications des différents filaments

https://www.amazon.com/CCTREE-Printing-Filament-Creality-Accuracy/dp/B06XR7621X/ - CCTree sur Amazon
https://hobbyking.com/fr_fr/workbench/3d-printers/filament.html - Très très bon marché (/!\)
https://www.3dplastx.com/ - Lituanie
https://www.3dprima.com - Suède

https://www.3dfilstore.ch/
https://www.3d-printerstore.ch - Grand choix, compétitif
https://www.la3d.ch
https://www.3djake.ch
https://madeit.ch

https://www.grossiste3d.com/ - Bon avis, bon marché
https://www.filament-abs.fr - Fournisseur français - un peu plus cher, meilleure qualité? https://www.filimprimante3d.fr
https://www.reprap-france.com
http://www.sprint3d.eu/
https://dagoma.fr/
http://www.isa3d.fr/
https://www.arianeplast.com/
https://www.wanhaofrance.com/

https://3donline.be - frais de port: 5€ en France - 1€ pour Paypal, sinon Visa

https://www.thingiverse.com/
https://thangs.com/
https://www.machines-3d.com/module-actualites-des-alternatives-thingiverse-pxl-60_100.html
https://www.myminifactory.com/fr
https://cults3d.com
https://www.youmagine.com
https://grabcad.com/library
https://www.references3d.com/

https://www.3d-pocket.com (payant)

Rancher

http://marlinfw.org/
https://www.lesimprimantes3d.fr/forum/topic/18260-alfawise-u-20-firmware-alternatif-work-in-progress/

https://www.tinkercad.com
Cura
https://www.simplify3d.com/
Fusion 360 (voir Heliox)
https://octoprint.org/

https://www.lesimprimantes3d.fr/forum

https://www.youtube.com/channel/UCPFChjpOgkUqckj3378jt5w/
http://jpg32190.fr/
http://polysculpt.com
https://www.youtube.com/user/lecaramel/
https://td72pro.com/
https://www.youtube.com/user/TD72PRO/
https://cubeek3d.freshdesk.com/support/solutions/articles/12000016014

https://www.gearbest.com/3d-printers-c_11340/
http://www.weasy.xyz/
https://www.prusa3d.fr

https://www.lesimprimantes3d.fr/test-creality-cr10-20180428/
https://www.youtube.com/watch?v=dhK6WMBTU1g
http://www.hotends.fr