https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777039#M20367 <P>Many thanks in advance.&nbsp;</P> Thu, 16 May 2024 07:57:46 GMT taggartf1 2024-05-16T07:57:46Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12775513#M20364 <P>After scaling down a model, I found when I try and create a new sketch, the sketch planes are skewed to the origin planes of the model, making creating sketches based on part geometry very difficult. Any ideas on how to fix this? ( I have attached a photo below). The black cross (in the photo) should run parallel to the lines in my part as they do when I am not creating a sketch. I have tried editing the sketch axis coordinates systems but to no avail.&nbsp;</P> Wed, 15 May 2024 17:10:54 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12775513#M20364 taggartf1 2024-05-15T17:10:54Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12775526#M20365 <P>Is your sketch geometry constrained to the part origin? Can you upload the part so we can take a look at it?</P> Wed, 15 May 2024 17:16:54 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12775526#M20365 japike 2024-05-15T17:16:54Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12776336#M20366 <P>Hi! Redefining the sketch coordinate should help the particular sketch. Please share the file. I would like to understand the behavior better.</P> <P>Many thanks!</P> Thu, 16 May 2024 00:50:03 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12776336#M20366 johnsonshiue 2024-05-16T00:50:03Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777039#M20367 <P>Many thanks in advance.&nbsp;</P> Thu, 16 May 2024 07:57:46 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777039#M20367 taggartf1 2024-05-16T07:57:46Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777202#M20368 <P>Hi</P> <P>The algorithm selects axes based on existing geometry. If the automatic selection does not meet your expectations, you can set them manually - according to your preferences.</P> <P>&nbsp;</P> <P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6353004714112w894h540r30" class="lia-video-brightcove-player-container"><video-js data-video-id="6353004714112" data-account="6057940548001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6057940548001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6353004714112w894h540r30'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://forums.autodesk.com/t5/video/gallerypage/video-id/6353004714112">(view in My Videos)</a></div></P> Thu, 16 May 2024 08:35:23 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777202#M20368 kacper.suchomski 2024-05-16T08:35:23Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777205#M20369 <P>And here is the reason (existing geometry) for the confusion:</P> <P>&nbsp;</P> <P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6353006876112w894h540r263" class="lia-video-brightcove-player-container"><video-js data-video-id="6353006876112" data-account="6057940548001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6057940548001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6353006876112w894h540r263'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://forums.autodesk.com/t5/video/gallerypage/video-id/6353006876112">(view in My Videos)</a></div></P> Thu, 16 May 2024 08:36:16 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777205#M20369 kacper.suchomski 2024-05-16T08:36:16Z https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777464#M20370 <P>First, you have several sketches, starting with sketch 1 that are under constrained. Unless you have a really good reason to have those under constrained, make sure all of your sketch geometry is fully constrained.</P><P>Then sketch 13 has an invalid axis/origin error - fix that.</P><P>Sketch 19 and sketch 128 have dimensions to unresolved reference geometry - fix that.</P><P>Fix that stuff then, see if it behaves better.</P> Thu, 16 May 2024 10:33:06 GMT https://forums.autodesk.com/t5/inventor-forum/after-scaling-down-a-model-when-i-make-a-new-sketch-my-axes/m-p/12777464#M20370 japike 2024-05-16T10:33:06Z