 Hi everybody. I'm very glad to meet you all and I'm very happy to be here again and I'd like to say thanks to Tom and Brenda Foundation for giving me this opportunity. My name is Shige Tomaheda. Please call me Shige and I'm an artist and sometimes teaching design and brand-new as a part-time lecturer at some university like this. It's all girls. It's a very good class. And today, I sometimes say the name of Amazon and Shapeways, but I'm not a salesman for them. Okay. In the past presentation, I have shown about my project that I'm calling GMP from Phase 1, 1.5, like an insect, the plant, the corals, and more like this. Maybe some of you remember the word Kimo Kawaii. Two years ago means we are back cute. So those strange figures I presented are just figures and it's no use for any special purpose. It's only put on the table and bookshelf. That's my house. I thought I'd like to make usable things with 3D printing. What's the use of it? I mean, it's not the parts for repair, replace, mock-up, and prototype. Making a complete product. Some of you make repair or replace parts with 3D print or make study models, mock-ups, prototypes in industrial design. Of course, it's the right use of 3D printer. But today, we can use many kinds of materials for 3D print, especially on the professional service. The plastics, acrylic, rubber-like soft materials, and brass, bronze, steel. Some factory has titanium, silver, and gold. This ring made with blender, brass casting, and rhodium-plated. So I think I can make it if I want. So today, I'll show three cases I tried. The first case, audio speakers. So DIY speakers. As you know, many audio manias make their own speakers. We could find a DIY kit like this. Assembling with six wood balls. It's very easy to make. But shape is boring. In the world, there are some speakers that have strange speakers. You know, no tears. It's so beautiful, but unbelievable, expensive, like Mercedes Benz. Of course, I can't buy. But the shape, spiral, is very attractive. So how can I make it? Having a wood block or something? No, we have a brand. We have a brand. I select some speakers, unit from the catalogs that I want to use because I need the exact unit in size and the hole to fix it. I applied GMP code and wrote this program in Python. The speaker unit was models and Boolean object for making a hole and terminal and setting some parameters and run. Yes, a little bit of cut movies. The hole is already made. And terminal is here and set to free where I want. Here or here. The final image is here. And the inside, of course, it's not finished yet. 3D printing. Okay, now order the 3D print to shape this. Printed with polyamide materials. We can select some colors and I could dye it for fabric colors with dye stuff and coating the surface with transparent gloss. We can return which in my house backyard and terminals. Very simple parts. Speaker cables to the unit. It's completed. How about this? It's very easy work. The next case, Bluetooth speakers. There are many brands and makers in the world. I'd like to make it. So about how I need Arduino, Raspberry Pi, any programming for using Bluetooth? The answer is no. Why? We don't need any Raspberry Pi and program because I found a unit like this. The Bluetooth unit. Bluetooth and amplifier unit. About 15 euro or so. Very cheap. It's smaller as a credit card. It's very simple to use. Connect the speakers and power supply. And these switches are very much done. I replaced the two switches here to outside and power supply and the speaker connected the shape. I had to decide the shape. Okay, during the ideas, what's bad during, dude, because I drew this on my iPhone screen by my fingers in a crowded train. Like this. It's just a fast idea. Next. Areas. It's next. Yeah. Okay. I like this. Yes. Let's start the modeling. And this. I imagined an Amonite, the final image. When the image is this, the speakers are placed on the eyes inside. The red card is Bluetooth unit. Of course, 3D printing. I got these parts. The blue rings will hold the speaker unit. After the gross coating, attach the unit and speakers, body and shape. It's finished. It's so cute. How about this? Yeah. Okay. And final case, the table round. This image is seen from an animation that I'm making now. On the table, a strange lamp is here. Of course, it's my original design. The shape has some materials of metal, but I can't make this with brass casting because of the limit of the size. But if it's possible, it will be so expensive. So in this case, I use polyamide and pick out the mesh from the brain file of the animation and reshape for actual parts and thickness. The switch will be here. Other parts. So LED bulbs and sockets and switches and power supplies. And this is our rubber tip and make some holes here to attach the switches. This stone for a base of crystal. The crystal. The stone and the crystal are not filled. Only outer shell with three meters thickness. It's total shape. The finished model is this. The final image. Okay, now the time to make. The body is black dyed polyamide. The stone is used with new HP printers and acrylic. The gray materials is really like the stone. Attach the parts, crystal on the stone, and undercoat. And cut out one claw to attach the stone after the assembly. And blow the surface for undercoating. After polishing the surface with sandpaper, go to paint. And assembling the parts. The switch. The LED bulb. The sockets are pinched between two bars. Here and here. Sockets for power, 12 volts DC. And finished. The crystal parts. The others. Only photos. Organic shaped lamp. Like creatures. It's like a eye. It's cute. Cuttlefish. I don't know what that. It's strange. And small. Very small size. Spiral speakers. So I'd like to say it again. We can make it if we want. But I know there is one issue for this. It's cost. About cost. No, actually I feel cost. So expensive. But for me, more important things that I think are originality, uniqueness, and fun. What do you want to make? The product I introduce today is here. Of course, taking pictures is free. It's cute. So this speaker is very convenient. Thank you for listening. GMP and today's products. More information about GMP and extra projects are here. Thank you.