<p>My Prusa Mk3 has been making this sort of rough surface on prints, and I'm not sure what caused this. I am printing with PLA Prusament with 0.2&nbsp;mm layer height at the preset for PLA. What is this, and how can I fix it?</p>

<p><a href="https://i.stack.imgur.com/qRzOM.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/qRzOM.jpg" alt="Print with rough surface finish"></a></p>

<p><strike>Edit: Changed absolutely nothing, tried again and problem solved!</strike></p>

[{'answer_id': 8178, 'author': 'Perplexed Dipole', 'author_id': 11097, 'author_profile': 'https://3dprinting.stackexchange.com/users/11097', 'pm_score': 0, 'selected': False, 'text': '<p>To me this looks like your nozzle is too hot. Try turning the temp down by 5 degrees at a time and see if the issue goes away.</p>\n'}, {'answer_id': 10600, 'author': '0scar', 'author_id': 5740, 'author_profile': 'https://3dprinting.stackexchange.com/users/5740', 'pm_score': 1, 'selected': False, 'text': '<p>The OP was not able to reproduce the problem as can be taken from an edit to his question:</p>\n\n<blockquote>\n  <p>Changed absolutely nothing, tried again and problem solved!</p>\n</blockquote>\n\n<p><em>To honor the Q/A approach used on SE sites, this comment has been converted to a community answer, that once voted for will not make this question pop up once in a while.</em></p>\n'}]
['https://3dprinting.stackexchange.com/questions/8171', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/14450/']