Printer Model: anet am8 custom
MCU / Printerboard: btt octapus pro and btt cb1
hi there !
i have a question
why is my 3d printed parts apearing like this ?
i mean the angle they printed wierd like this and i dont khow why
( by the way iam not a native english speaker pardon me for Spelling and grammar mistakes )
Is your portal, gantry and bed perpendicular to each other?
Does not look like that.
i realy dont khow ( i dont have right tolls for mesuring any thing ) ( i just have a analog caliper )
Then buy a measuring angle
ok i ordered one
also, i used my phone for measuring the angle and it was 1.5-degree tilt
There you should have your error.
Is the height overall the same on the cube?
It could be that only a part of the printer is tilted but better check every part.
Hi Farzad.
I was reading your post in “my favorite place to drink” after work and two beers, I almost spilled my third beer…
You could use that for a very quick estimation, when time is critical.
FDM 3D printing should be accurate about the angles how the frame is mounted. We talk about at least max. 1° deviation, better a 10th of a degree.
Good luck, hcet14
No hight is not same in every corner
So the sensors of the phone are not very accurate?
No!
Not for our purposes here.
Get a square/angle and check and correct all axes.
If the height is not the same can you somehow visualize that? Is the left of the cube smaller than on the right or front/back is different?
Meaning is the top plane of that cube leaned/tilted towards a printer side an not parallel to the bed?
This could point towards a tilted gantry (and/or bed).
hi
3 days ago, I bought a dial indicator and with help of that i made (x) axis shaft completely vertical to (y) axis shaft (by measuring the distance)
and after doing some measurements on my bed i saw that its worped a lot (2mm in one corner) also i bought a square and corrected all of the axis (z axis) but they get to the wrong position again yester day
also, sorry if Iam responding so late
getting some of the tolls required is hard sometimes
(Everything is so expensive in my country to buy due to high Inflation and our Monny is one of the most worthless Monny in world)
Cool, that’s a huge improvement.
I’don’t understand, what you are saying here. Can you be more detailed?
Did you read Bed Mesh - Klipper documentation?
Just out of curiosity, what country are you from?
Hi hect 14
Iam from iran
Which part of the my text should i explain ?
( if part of it, specify that part )
A good friend of mine is from Iran and I solved some courses during my study (long time ago) with an Iranian guy, but we lost contact. I understand, all the sanctions are bad for 3d-printing enthusiasts…and other things…
I didn’t understand
Hi hec 14
What did you study in coledge ?
And also
I made a video from the part that you didnt understand it
I uploded on google drive
This are links
Television engineering, but that course of study doesn’t exist since at least 20 years 
I get your problem, hopefully some other people here have also a glance at your second video. Who is good with mechanical problems? The videos are virus free.
Too bad, no reply. I try my best
I guess it is pretty hard to get parts for your printer in your country?
Do I understand your 2nd video right (sorry just a quick paint sketch)?
This is from the end of your 2nd video.
One question. The marked parts in the circles. Same material? I guess not? Which material is it?
Hi mr hec14
Thanks for your responses
This is a video explaning everything you asked
Sorry for bad video quality
Internet is not good here
I cant upload high quality video 
And also another question
What exactly is television engineering 
