it has 2 main issues issues, but i think they are easily fixable: -the cooling. it's quite powerful, there's definitely enough of it, but the air just isn't blowing into the right spot. this is just an issue with the design of the duct and should be relatively simple to fix -the z axis. there a few issues with it, the worst one being that the linear rods i used are quite low quality and the diameter, while should be 8mm, is closer to 7.8-7.9. this makes the whole bed really loose and floppy, it makes leveling quite difficult and it shakes up and down during printing. also, i'm using m4 rod when i should be using t8. the m4 rod requires a strange steps/mm value as well as the fact that the rod is very bent and wobbles a ton. and finally, the bed springs are really weak and also cause leveling issues as well as the print bed wiggling when printing. again a simple fix, will just use stronger springs. once these are all fixed there will be a long format video on this printer.
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