scanning a drawing into a 3d printer
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Do you have a concept sketch that yous want to plough into a 3D Printed part? Read this guide to learn how to plough a simple 2D sketch, drawing, or image file into a 3D Printed role.
Acquire how to plow your simple sketches into 3D Model files and 3D Printed parts.
If you can make a simple drawing, so you lot can make a 3D Printed function.
Getting from your sketch to a final 3D Printed role requires just i stride in between: creating a 3D Model in STL file format. See this blog postal service to learn a little more about what 3D Model is, and why y'all need i in order to start 3D Printing.
This guide will walk you through how to transform your 2D sketch into a 3D Model file in STL format, and then how to apply the Hollywood 3D Printing instant 3D Printing quoting tools to club your 3D Prints online.
Step ane: Make your Sketch with Dimensions
In this guide, we'll focus on turning this uncomplicated 2nd outline of an anchor into a 3D Printed office. This shape outline will be copied one-to-i in a 3D CAD program, and and so assigned a thickness to plough it into a 3-dimensional model.
Your drawing should have a bones outline of your part, with whatsoever important dimensions included.
While this is a relatively bones task compared to the complex blueprint geometry that 3D Printing is able to reproduce, information technology's notwithstanding a foundational concept in 3D Design. Understanding how to turn a simple sketch outline into a 3D Model is the first pace towards creating more than detailed 3D shapes.
There are two things you want to make sure you take here: a sketch trace, and any dimensions that are important to your final part.
Sketch Trace: This is the outline of the office you'll be creating. This tin be drawn free-hand; lines don't have to exist perfectly directly, and yous don't demand to be good at cartoon circles. Luckily, the design tools covered in the next step of this article volition take care of this perfection for you.
Dimensions: Define the overall size of the item you lot'll be creating. For a second shape, this tin can exist simply one dimension such equally the overall meridian or width -- but if yous accept other areas where hole sizes or widths are important, you can call these out likewise. For this ballast piece, nosotros'll be focusing on merely the overall height dimension to start. And so, when we're done creating our 3D Model, nosotros tin can employ a software measurement tool to check against the other dimensions written on the sketch.
Once you have your sketch ready, simply have a picture of it -- or scan information technology to an image file -- and then you're prepare to start creating your 3D Model design.
Footstep ii: Creating a 3D Model from Your Sketch
If you're new to the world of 3D Pattern software, creating a 3D Model from scratch may audio like a daunting task. While it'southward true that the 3D Design procedure can be a very in-depth procedure requiring skill and feel, you'll see hither that the process of creating a 3D Model from a simple 2d sketch is quite simple.
The outset thing you'll need is a 3D Design program. Nosotros recommend Autodesk Fusion 360 because it's free to kickoff and easy for beginners, only information technology is also an incredibly powerful platform that will allow you to create simply about anything y'all can imagine equally you become more experienced in using the software.
While it might be more comfy to use a more bones lighweight design tool, you'll thank yourself afterwards for starting out with Fusion 360. Let's jump right in!
Describe a line defining your object height: When you launch Fusion 360, you'll take a new pattern open and ready. Printing the "L" key to draw a line. This will starting time prompt you lot to select a sketch aeroplane, so click any of the three options. Nosotros'll apply the horizontal plane for a nice top-down view. Click anywhere to place your offset bespeak, and and so every bit you get to place your 2nd bespeak, yous'll meet a text box announced. Type your height dimension into this box, and hit Enter to draw the line.
Congratulations! Now you have a line that matches the tiptop of the ballast in the cartoon. When you add together your sketch image in the next step, you'll have a visual assist to aid you calibration the image to match this height dimension.
Import your sketch prototype: While still in Sketch mode, click Insert -> Canvas from the top tool menu, and select the epitome from your computer.
This will import your sketch into your CAD software, and so you tin use the placement and sizing tools to get your image to exist the same superlative as the superlative line y'all drew in the previous step.
When you've got your trace lined up with your pinnacle line, click OK to leave the canvas import carte. Now yous're ready to trace over your sketch and create a apartment contour of your shape in this 3D CAD software.
Trace the paradigm: To trace this image, we'll apply the Circle tool, Line tool, and Fit-Point Spline tool. Nosotros start off with the Circumvolve tool, and place the center points in the centre of the round areas, and depict the circles out until they overlap with the cartoon.
Apply the line tool to trace over the straight areas of the drawing, and the Fit-Signal Spline tool to place points along the areas of the drawing which accept curvature. The Fit-Point Spline tool volition create a curve which traces forth the points you lot place one-by-i.
Since this is an object with symmetry along the vertical centrality, significant that information technology looks the same on the left half equally it does on the right half, then we tin salvage ourselves some time by mirroring the sketch across a vertical axis. In one case you trace the left one-half of the drawing, you can use the Mirror tool to create that sketch geometry flipped over on the correct axis.
After selecting and mirroring the left-half geometry we traced manually using the Circle, Line, and Fit-Point Spline tools, we now have a full trace of our drawing. Now it'south time to create a solid three-dimensional object from this sketch geometry, using the Extrude tool.
Extrude the sketch geometry: Select the Extrude tool, and click all of the closed sketch faces that you lot want to give a thickness to, and blazon in the thickness you desire them to be. We want this role to be 10mm thick, so nosotros type in 10mm into the Extrude tool box later selecting the sketch faces, and this gives united states of america our terminal 3D Model of our anchor.
Now you take completed the process of creating a 3D Model file from your sketch. We just need to save it off in the right format for 3D Press.
Saving as an STL file: From the Bodies section in the model tree on the left of the pattern area, correct-click the model body, and select Save as STL. Name your file, and click Save. Now you're ready to 3D Print this STL file.
Stride 3: 3D Printing Your STL File
The hardest part is over -- in one case you lot have your STL file, getting a 3D Impress is simple.
When you create a user account at Hollywood 3D Printing, yous get 10% off your first online 3D Printing order. Yous also get gratis access to a suite of helpful online 3D tools.
On sign-in to your Hollywood 3D Press user account, you lot're directed to a blank new quote which is ready for uploading your 3D Model files in STL, OBJ, Footstep, or IGES file format. This is where we're going to be uploading the STL file created in the previous step of this guide.
When you sign in to your user account, you're directed to a bare New Quote. This is where you tin upload 3D Model files and get an automatic 3D Press quote and order parts online.
To order a 3D Print of your 3D Model file, just drag+driblet your STL file over the upload icon in this window, and it will appear as a new Line Item in your automatic online 3D Printing quote.
Once your 3D Model appears equally a new line item in this 3D Press quote, you can click the "Generate Price" push button. This step is where our online 3D software analyzes your 3D Model file, and determines the size of your part, how long it takes to 3D Print, and the book of fabric required past the part. Based on this data, you lot will come across a quoted toll to 3D Print your 3D Model.
After adding a 3D Model file to your automatic quote, you will see a "Generate Price" button appear. Click this button, and our online 3D software will analyze your 3D Model file and generate a 3D Printing cost.
Along with this pricing information volition be the dimensional size of your 3D Model. If the default choice for the 3D Model dimension units is not correct, you can change your units past clicking "mm", "cm", or "in" in the Set Units section, and y'all will see your dimensions update.
In addition to changing the dimension units, yous can select your build material option, and alter the quantity of your order if you're looking for more just one office.
Upon generating a cost, your 3D Printing quote will include a thumbnail epitome of your part, and a link to view your 3D Model in the online 3D viewer software.
From here, y'all are prepare to continue to checkout, and your 3D Printed part volition ship to you within a affair of days.
Thank you for reading this guide! If you got this far, hopefully y'all now understand how to go from a simple 2D sketch to a finished 3D Printed part. We wait forward to condign your trusted 3D Printing partner.
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Source: https://hollywood3dprinting.com/blog/how-to-3d-print-from-a-sketch-drawing-or-image
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