DIY Builds
Photo: Andres Ayrton
Fusion 360 is on a completely different level from either TinkerCAD or SketchUp. You could use Fusion 360 to design a car. It's an insanely complex, stupendously powerful program. That makes it a little hard to approach and even harder to master.
I always recommend at least a minimum pitch of 1 in 40. This translates into a fall of just under 2.5"" on an 8 foot roof.
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When looking at the plans, the ownership is indicated by a “T” marked on the plans on one side of a boundary. If the “T” is written on your side of...
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Let's talk about 3D printing for a minute. A 3D printer is a mechanism that takes in material (usually plastic filament and resin), performs some processing based on digital instructions, and builds up a finished object layer by layer. Normally, we focus on the machine and the additive nature of desktop fabrication. But today, we're going to focus on those digital instructions. Most 3D printers (and subtractive devices like CNC machines) use a programming language called G-code (not to be confused with the 1999 album by rapper Juvenile, the 2005 song by Geto Boys on their The Foundation album, or the album put out in 2008 by Korean rapper Eun Ji Won). The G-code we're looking at as a foundation for desktop fabrication goes all the way back to the 1950s and the MIT Servomechanisms Laboratory. It consists of a relatively large number of numeric codes (many preceded by the letter "G", hence G-code) that function as commands that tell machines what specific actions they're to take. Codes can move a gantry to a specific X/Y/Z position, can control the heating and cooling of print heads, can instruct the printer to feed out filament, and more. The thing is, while some diehard 3D modelers will code in G-code, it's almost impossible for mortal humans to design complex 3D models directly in G-code. Instead, we use 3D modeling tools, or CAD/CAM (for computer-aided design/computer-aided manufacturing). These are tools that let us create graphic representations of shapes, build them up, mold them, trim them, and turn them into digital models. Programmers will be very familiar with this approach. In the same way that compilers convert human-readable lines of text into binary machine instructions that the CPU operates on, CAD/CAM programs and slicers comprise a pipeline converting human-viewable 3D models into G-code that fabrication machines operate on. If you're going to print something on a 3D printer, you're either going to download an already-designed model from a repository like Thingiverse or MyMiniFactory -- or you're going to design it yourself. If you design it yourself, you're going to need a 3D modeling program. Those who have followed my articles and videos have seen me discuss 123D Design (which is unfortunately discontinued), TinkerCAD, SketchUp, and Fusion 360. You can certainly use any of these programs to model your design, and then export your model to an STL file, which will then go through a slicer and be translated to G-code. I use TinkerCAD a lot for my quick-and-dirty Practical 3D Printing projects because it's quick and super-easy to learn. SketchUp is another 3D modeling program. It's much-beloved by woodworkers and builders. It's quite comfortable with designing an entire piece of furniture or even an entire house. I just started using SketchUp, and I'm using it to design my new dust collection cart for the workshop. The cart itself is mostly woodworking. Fusion 360 is on a completely different level from either TinkerCAD or SketchUp. You could use Fusion 360 to design a car. It's an insanely complex, stupendously powerful program. That makes it a little hard to approach and even harder to master. I've been using Fusion 360 now for about three years and I'm still coming up to speed with it. I used Fusion 360 to design the Ultimate Cable Organizer and also the dust collection adapter system I've been teasing over Instagram (it will eventually turn up in an article).
Cover Plants – Protect plants from all but the hardest freeze (28°F for five hours) by covering them with sheets, towels, blankets, cardboard or a...
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9 ways to effectively reduce garage condensation Control your garage's temperature. ... Use a vapor barrier. ... Dry your wet vehicle off after...
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One of the reasons I've gravitated to Bob's channel is that his projects are a mixture of technologies and techniques. He often combines a variety of fabrication techniques with basic woodworking and a bit of programming. All that is right up my alley.
Lay the right base Both concrete bases and plastic bases help waterproof your shed. As a watertight foundation, a concrete base helps keep your...
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Pour about half a gallon of paint into a clean container, then slowly add sand and mix. Aim for a ratio of four parts paint for every one part...
Read More »Bob balanced these weaknesses with deeper dives into other areas where Fusion excels. He talked about parametric design (which allows an entire design to reconfigure itself based on coded variables). And, as I said, he provided a very helpful, gentle dive into using the CAM features of Fusion, particularly for exporting to 3D printing slicers.
Trusses Are Often More Affordable Because they are prefabricated, their initial costs seem high. However, it's important to remember that rafters...
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The up-front cost of paving stones is 10 to 15 percent more expensive than concrete. The initial cost of pavers is higher than concrete. What are...
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Growing directly in compost is not usually recommended. Water retention and support may be lacking in a 100% compost growing medium. Mixing compost...
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These are! They guide you every step of the way to complete your dream shed.
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A 4-inch thick concrete can support upto 40 pounds of weight. Weight should not exceed 40 lbs/sq ft on an undetermined 4-inch slab. 80 lb/sq ft in...
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