Reverse Engg Object: Process II

After many struggles, I've finally begun doing the 3D version. I was stuck on creating the curved in the area for the scissors where the blade began to slant down. However, once I finished the more tricky side of the scissors (took a solid 4.5 hours), I created the second side in half the time! I tried rendering the separate blades and handles with metal and plastic for the materials. And it finally began looking like the pair of scissors I was trying to recreate!

All I'm missing now is creating the screw that holds the two sides together, though I realized this week that I couldn't' exactly take out the screw. So I have to figure out an alternative way to view it, and calculate it!

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3D Printed Object: Hybrid Design

Concept Generator: These were the outcomes of what I had for generating concept, some of mine wouldn't fully work when I really thought of how the 3D printer worked. Only the flat coned shape and 3 rings fully worked, and it matched with my groups' the most since their shapes were mainly in a cylinder-like. Combining Group Objects: I was in a group with Adam and Siwon. Out of our three designs, Adam's had the more sturdy base design so the 3D Printer could hold everything together. Siwon's design was a more decorative angled vase shape, like diamond-cut edges. My design, placing it into Slic3r separately, I could tell the rings immediately didn't look as sturdy as we wanted. So mine has the most changes or reconsideration in how that would end up printing. We had to make sure the rings interlock with the base and each other so that the printer would keep everything into one piece without falling apart mid-print. Initially, we had Siwon's in t...

Reverse Engg Object: HD Render and Exploded View

This reverse engineering project was about learning the tools of rhino by creating an object of our choice digitally. Using a calliper and precise measurements, we were to create a replica of a mechanical object to be pretty much exact. With the limitations of no organic or soft objects, no weapons, and must be complex/simple enough to finish within the three-week frame. I chose an old pair of scissors as my object to replicate. It started out simple, though it was harder than I thought to wrap my head around a pair of scissors than I thought. Maybe it was because I had a year break in between last year's 3D modelling and rendering, but for the smallest things, I couldn't process for hours. This project took at least 11.5 hrs to do. I got stuck in some places like the angled blade, curvature of the handles, and finding the smallest slip-ups that caused an open shape. I know I had drawn some parts separately but when I tried to assemble them and bo...

Reverse Engineering: Progress 1

The object I ended up going with was a pair of scissors for my reverse engineering project. I believe that's do-able for three weeks if I really pay attention to every detail. Everything seemed simple until I actually started measuring things. I laid out a blueprint of my scissors that I drew... as tried to write out all my measurements the best I could. But realized that I had to do both front and side measurements. Along with all the curved sides, hidden angled chunks that were different measurements on the side and front views. Another trouble I was having was that sides of the scizzors, because I was working with the scizzors still in tack. I haven't taken it apart yet, so there was only one side of the scissor I can fully see and measure. So I realized that I had been drawing the wrong size of the scizzor. Thankfully I didn't add details As shown in the picture above, I thought it would have been a great idea to just measure everything from two angles at fi...

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