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Every step of this 2D design process was carried out using various functions within the sketch menu as shown below. Step 3 - Creating a 2D design that delivers our design aims:ДЄfter performing a couple of simple experiments in 123D Design we determined that the whole design could be sketched in 2D and then easily extruded out to make a 3D model. We found that our initial thoughts were in line with how designs for this type of tool were typically laid out. Before proceeding to the actual design stage we did a little research on google to get a rough idea of the look of commercial products. To make the tool a little more useful we decided to design it so that it could be used for a variety of hole spacingвЂ™s 0.7 cm, 0.8 cm, 0.9 cm, 1.0 cm, 1.1 cm and 1.2 cm. In most of our Electronic project kits, the holes on the PCB that the leads of a resistor go through are spaced 1.0 cm apart. We broke out the Vernier callipers and measured every aspect of a resistor, noting down the measurements on a notepad as we did so. In order to produce the design we needed to know the physical dimensions of a resistor and decide what dimensions that the leads would be bent to. The rest of our design aims would begin to emerge once the physical measurements of a resistor had been obtained. It also needed to be of sufficient length to be user-friendly. We tried to keep this firmly in mind through every step of the process. We wanted it to be easy to design and to also lend itself to being 3D printed without any issues. We wanted to produce a tool that allowed us to bend the leads of a resistor in a uniform way so that when they are placed on a PCB and soldered they all look the same, with the body of the resistor being centred between the holes. 4 - Using our 2D design to model our 3D object.3 - Creating a 2D design that delivers our design aims.

123d design materials how to#

How To export the design for 3D printing.

How to turn a 2D design into a 3D model.

123d design materials download#

We chose to use 123D Design by Autodesk for several reasons Schools can download it and use it for free, it has a much shallower learning curve than most commercial products and it is more than capable of the job in hand. An Introduction To 3D Design In 123D Design: They consolidated the tools and features of these Apps into key apps such as Tinkercad, Fusion 360, and ReCap Pro. NOTE: Since we published this article Autodesk have discontinued all 123D Apps & products. If you would like to print one right away you will find a link to the STL file at the foot of the article. The designs and the printing were done by someone who is new to both, which highlights how easy it is to produce something usable using the highlighted tools. The purpose of the design was to produce a resistor lead forming tool that would ensure that all resistors in a project were bent in an identical way, the perfect tool for those working on an electronics project that is going to be marked.

123d design materials free#

This is a step by step guide for using free design tools to create 2D and 3D designs for 3D printing and is intended as an introduction to 3D design.