pDo you keep dealing with the same 3D printing failures again and again Are you struggling to understand the variation in your 3D print quality and speedppstrongThe answer could be a lot simpler than you thought.strongpp ppHaving worked in automotive manufacturing for 5 years, I realized the importance of systematic documentation in proper functioning of equipment. When I bought my first 3D printer, the Creality CR-10 5S, the initial excitement turned into frustration when I kept having the same problems with the nozzle, bed and other equipment again and again. I fixed these issues and when they happened again, I wasted a lot of time looking for the answer on the internet. I could have just documented them.ppI also noticed that there was a lot of variation in the print time and print quality each time I reset my machine parameters. I had no idea which parameters were significant. I also didn't understand what half the parameters on my slicer software did.ppThe solution to this and othe