<p>I've just bought <strong>Anycubic i3 Mega</strong> printer and trying to level it.
So far I've printed test object and 2 others but looks like there are problems with leveling.</p>

<p>I want to make image of 5 small one layer squares(one in each corner and one in center). Looking for recommendations of <strong>simple</strong> software/tutorials/approaches to do it. I tried zbrush but found that it kind of complicated.</p>

[{'answer_id': 6609, 'author': '0scar', 'author_id': 5740, 'author_profile': 'https://3dprinting.stackexchange.com/users/5740', 'pm_score': 4, 'selected': True, 'text': '<p>You are probably looking for something like <a href="https://www.thingiverse.com/thing:2479352" rel="nofollow noreferrer">this</a>:</p>\n\n<p><img src="https://cdn.thingiverse.com/renders/0f/68/62/46/9f/646e9a4ee9ff75a7f0cacb396a0b7ed4_preview_featured.jpg" alt="leveling print object"></p>\n\n<p>Note this is for large beds (300 x 300 mm), so you would have to X, Y scale this in your slicer.</p>\n\n<p>This is a simple part that is very easily generated with <a href="http://www.openscad.org" rel="nofollow noreferrer">OpenSCAD</a> 3D design software (very good modeller if you are familiar with software coding), but could easily been designed in any <a href="https://en.m.wikipedia.org/wiki/List_of_3D_modeling_software" rel="nofollow noreferrer">other tool</a>.</p>\n\n<p>Another leveling and centering print that is created with OpenSCAD is <a href="https://www.thingiverse.com/thing:2280529" rel="nofollow noreferrer">this</a>, and could be a start for you to create your own design:</p>\n\n<p><a href="https://i.stack.imgur.com/mH73a.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/mH73a.jpg" alt="leveling and centering print object"></a></p>\n\n<p>Note that the file with the design is located in the "files" section.</p>\n\n<p><strong>Edit</strong>:\nSome code for OpenSCAD made within 5 minutes (I don\'t type fast so it could have been faster if I did not use the constants, but if you go OpenSCAD, making parametric designs is almost a must ;) ):</p>\n\n<pre><code>// Set constants as you like\nwidth = 30;\ndepth = 30;\nlayer_height = 0.2;\nfirst_layer_height = 0.2;\nnr_of_layers = 2;\nbox_size = 180;\n\n// Calculated parameters\nheight = first_layer_height + (nr_of_layers - 1) * layer_height;\n\n// Draw the test object\ntranslate([-width/2, -depth/2,0]){\n  // Draw the center square\n  cube(size = [width, depth, height], center = false);\n  // Draw the corner squares\n  for (x=[-1:2:1]){\n    for (y=[-1:2:1]){\n      translate([x * (box_size-width)/2, y * (box_size-depth)/2, 0])\n        cube(size = [width, depth, height], center = false);\n    } \n  } \n}\n</code></pre>\n\n<p>Rendered figure:\n<a href="https://i.stack.imgur.com/bVNru.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bVNru.png" alt="rendered image of the 5 square level test print"></a></p>\n'}, {'answer_id': 6611, 'author': 'Sean Houlihane', 'author_id': 4927, 'author_profile': 'https://3dprinting.stackexchange.com/users/4927', 'pm_score': 2, 'selected': False, 'text': '<p>One of the most accessible modelling tools has to be <a href="https://www.tinkercad.com/" rel="nofollow noreferrer">tinkercad</a>. Everything is done in the browser, and it even works (to an extent) on a tablet. </p>\n\n<p>I wouldn\'t recommend getting too attached to it, since it is fairly limited. As an introduction to modeling in 3D, and some of the spatial concepts that you will need to get used to, it works very well.</p>\n'}]
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