This is the blog for the Philadelphia University Industrial Design Fabrication class. The class focuses on mock-up and prototyping techniques used in Industrial design. Comments are welcome, we would love to hear what you think.
Tuesday, March 31, 2009
This was my inspiration for my flash light design and the other is just an adjustment of the measurments. After making the measurments if the requirments i got my yellow foam and cut it down for the right size in order to use the lathe. Once that was ready i put i on the lathe to get the shape that i wanted
Matt's flashlight
My flashlight is finally finished. After i spot puttied and primed my light. i painted the whole thing flat black. Then i taped off the the flat black part and painted the light part chrome and the handle gloss red. Finally i put a gloss coat over the handle. While drying over night some wandering hands left a finger print on the gloss handle. So i then wet sanded it off and did another coat of gloss clear coat.
Jordan_Flashlight_Final
Final Flashlight
This is my final for the flashlight project. The hardest part for me was getting the button to stick onto the bottom of my flashlight. All the adhesives didnt want to stick. I finally got it done and I am happy with the results. I enjoyed this project throughout and wish my flashlight actually worked
Carolyn's Finished Flashlight
Above are the pictures of my finished flashlight. Last class I lazor etched a grip out of styrene for my flashlight. Putting the grip on and getting it to stay was the hardest part of this project for me. I tried to use epoxy and weld on to put the grip on but nether worked great and caused some of the paint to come up so I had to respray some areas after I put the grip on.
Super Nintendo Controller Final:Eliot
Final Flashlight
Here is my final yellow foam piece. After spackling and sanding multiple times I put on two coats of sand-able primer. I then used 600 grit sandpaper and wet sanded the whole piece. Once it showed no outstanding errors I put on a coat of aluminum gloss. This particular spray paint gave a hammered appearance over the whole piece. I then laid out two pin stripes over the whole piece with tape and finished it with matte black. I pulled off the tape and the aluminum colored stripes were there.
Yellow Foam Flashlight Process
This is the yellow foam form after I turned it on the lather and drilled a hole with a spade bit to create a recess for the button. I started the hole on the drill press, but it went in a little crooked, and I realized that yellow foam is so soft I could just correct the recess by using the spade bit with my hand.
My flashlight after I added several layers of spot putty, sanded with 400 grit, and sprayed primer. The rounded rocker switch was made out of Super Sculpey and is angled at the bottom because I want to make it move.
Sanding concave parts is tricky, I really like those thin flat sanding sponges, but I couldn't find one in 400 grit. This is the section where the bulb goes after I painted it. I taped the inside rim and covered the rest with a plastic bag attached to the tape to save time and avoid damaging the other surfaces with tape.
After I inserted a bulb I put the lens on. I was afraid gorilla glue would expand too much and be visible through the lens so I used acrylic cement that I had. Then I left the blue protective cover over the lens until I was done spray painting. Finally I put a teal metallic coat on, however unlike the first two colors which were basic spray paint, the teal was auto paint which looks great but is much more sensitive to temperature changes. After painting outside in my own backyard, I was concerned about the cold and the humidity, so I brought it into our kitchen because there is plenty of ventilation and nobody was going to be around for a while. That's when the paint started to bubble, and I realized I should have just kept it outside, because it stopped as soon as I brought it out. So I sanded and repainted it and applied a generous amount of Duplicolor gloss laquer. The rocker switch doesn't really move yet, so I inserted it with a piece of wire and elmers glue because I want to take it out later and see if I can get it to move. I really enjoyed working with these materials and am impressed with the kind of finishes that can be acheived with them.
My flashlight after I added several layers of spot putty, sanded with 400 grit, and sprayed primer. The rounded rocker switch was made out of Super Sculpey and is angled at the bottom because I want to make it move.
Sanding concave parts is tricky, I really like those thin flat sanding sponges, but I couldn't find one in 400 grit. This is the section where the bulb goes after I painted it. I taped the inside rim and covered the rest with a plastic bag attached to the tape to save time and avoid damaging the other surfaces with tape.
After I inserted a bulb I put the lens on. I was afraid gorilla glue would expand too much and be visible through the lens so I used acrylic cement that I had. Then I left the blue protective cover over the lens until I was done spray painting. Finally I put a teal metallic coat on, however unlike the first two colors which were basic spray paint, the teal was auto paint which looks great but is much more sensitive to temperature changes. After painting outside in my own backyard, I was concerned about the cold and the humidity, so I brought it into our kitchen because there is plenty of ventilation and nobody was going to be around for a while. That's when the paint started to bubble, and I realized I should have just kept it outside, because it stopped as soon as I brought it out. So I sanded and repainted it and applied a generous amount of Duplicolor gloss laquer. The rocker switch doesn't really move yet, so I inserted it with a piece of wire and elmers glue because I want to take it out later and see if I can get it to move. I really enjoyed working with these materials and am impressed with the kind of finishes that can be acheived with them.
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