Made a new carriage with Mauro wheels and a complete 3d model of motedis QR because im going to upgrade my printer to motedis profiles soon and wanted to see what modifications i need. The carriage is a mix of @Maxim_Melcher carriage and @Mauro_Manco laser carriage. It fits the 10mm Alu linear rod available from motedis and can be used for GT2 belt drive System or mason cords as you like.
STL Files and CAD Model at Grabcad https://grabcad.com/library/motedis-qr-500-3d-printer-1
well done Marc!
nice spring where find it 
im currently make myself but boring work
Shauki… Marc adopt frontal rigidzstage …2 vs 1…sorry but you need adopt it too 
Alu rod is this http://www.motedis.com/shop/Dynamik-Lineareinheiten/Praezisionswellen/Alu-Praezisionswellen-Standardlaengen/Praezisionswelle-Aluminium-�-6mm-10mm::1321.html
The spring on the carriage is from cheap spring set from hardware store.
Mauro what do you mean by frontal rigidzstage ?
Great carriages! Video?
Maxim you are evil request this type of video in public…no no no…
i had some problems with my 10x10 carbon profiles not being straight which caused bed level problems. So currently im using classic LM10uu linear bearings with this 10mm rods. Maybe in upcoming builds will give Quadarc another try 
ps your carriage are a MIx of my laser + Vcarriage+ tinycarriages
Thx Marc for your contribution on QR community!
