From Hentschel
Sketchup
,/* Cheat sheet */
| '''Navigate''' ||
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| * Orbit with your mouse || * Hold down scroll wheel
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| Zoom with your mouse || Roll scroll wheel
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| Pan with your mouse || Hold down Shift and the scroll wheel
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| '''Draw''' ||
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| Draw an edge a certain length with the Line tool || Type a length and press Enter
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| Snip off an edge at the last place you clicked || Press the Esc key
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| Lock your current direction with the Line tool || Hold down the Shift key while drawing with the tool
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| Change the number of sides in a circle, arc, or polygon || Type a number, then type s, and press Enter
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| Draw a circle or an arc of a certain radius || Type a radius and press Enter after you draw a circle
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| '''Select with the Select tool ''' ||
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| Add or subtract from what you’ve selected || Hold down Shift
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| Select everything that isn’t hidden || Press Ctrl+A (Command+A on the Mac)
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| Select everything inside a selection box || Click and drag from left to right
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| Select everything touched by a selection box || Click and drag from right to left
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| Select all faces with the same material || Right-click and choose Select→All with Same Material
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| '''Move with the Move tool''' ||
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| Move a certain distance || Type a distance and press Enter after you move
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| Force Auto-Fold (tell SketchUp it’s okay to fold) || Press Alt (Command on the Mac)
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| Lock yourself in the blue (up and down) direction || Press the up arrow or down arrow key
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| '''Copy with the Move and Rotate tools''' ||
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| Make a copy with the Move or Rotate tools || Press Ctrl (Option on the Mac)
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| Make multiple copies in a row || Make a copy, type a distance, type x, and press Enter
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| Make multiple copies between || Make a copy, type a number, type /, and press Enter
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| '''Hide and Smooth with the Eraser tool''' ||
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| Hide something || Hold down Shift and click with the Eraser
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| Smooth something || Ctrl+click with the Eraser (Option+click on the Mac)
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| Unsmooth something || Hold down Shift+Ctrl and click with the Eraser (Shift+Option on the Mac)
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| '''Push/Pull and Offset''' ||
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| Make a copy of the face you’re push/pulling || Press Ctrl (Option on the Mac) and use the Push/Pull tool
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| Repeat the last distance you push/pulled || Double-click a face with the Push/Pull tool
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| Repeat the last distance you Offset || Double-click a face with the Offset tool
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| '''Scale with the Scale tool''' ||
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| Scale about the center || Hold down Ctrl (Option on the Mac) while scaling
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| Scale uniformly (don’t distort) || Hold down Shift while scaling
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| Scale by a certain factor || Type a number and press Enter
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| Make something a certain size || Type the size and the units and then press Enter
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| '''Apply materials with the Paint Bucket tool''' ||
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| Sample a material from a face || Hold down Alt (Command on the Mac) and click the face with the tool
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| Paint all faces that match the one you click || Hold down Shift while you click
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| '''Create guides''' ||
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| Tell the Tape Measure or Protractor tool to create a guide || Press Ctrl (Option on the Mac) and click with the tool
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| '''Walk around your model with the Walk tool''' ||
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| Walk through things || Hold down Alt (Command on the Mac)
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| Run instead of walk || Hold down Ctrl (Option on the Mac)
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| Get taller or shorter instead of walking || Hold down Shift
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| Change your eye height || Select the Look Around tool, type a height, and press Enter
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| Change your field of view || Select the Zoom tool, type a number, type deg, and press Enter
|}
=== STL import ===