[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:00.28,0:00:02.40,Default,,0000,0000,0000,,Hey, everybody, Colin Sage.
Dialogue: 0,0:00:02.40,0:00:05.08,Default,,0000,0000,0000,,Today here at First Build,\Nwe're gonna make a couple spoons.
Dialogue: 0,0:00:05.08,0:00:07.28,Default,,0000,0000,0000,,We got Andrea, she's a guest\Nat First Build,
Dialogue: 0,0:00:07.28,0:00:08.44,Default,,0000,0000,0000,,And she's going to teach me:
Dialogue: 0,0:00:08.44,0:00:10.68,Default,,0000,0000,0000,,What the heck's going on\Ninside that spoon.
Dialogue: 0,0:00:10.88,0:00:13.76,Default,,0000,0000,0000,,-Hi, I'm Andrea,\Nand I'm a metallurgist by degree.
Dialogue: 0,0:00:13.76,0:00:15.76,Default,,0000,0000,0000,,I'm here to learn blacksmithing\Nfrom Colin,
Dialogue: 0,0:00:15.76,0:00:17.64,Default,,0000,0000,0000,,and maybe teach him\Nmetallurgy on the way.
Dialogue: 0,0:00:17.64,0:00:17.64,Default,,0000,0000,0000,,[flame burst] Wooh!
Dialogue: 0,0:00:19.20,0:00:21.72,Default,,0000,0000,0000,,-There it goes.\NI assume you're right handed.
Dialogue: 0,0:00:21.72,0:00:23.28,Default,,0000,0000,0000,,Hammer hand, tong hand.\N-Tong hand.
Dialogue: 0,0:00:23.28,0:00:25.52,Default,,0000,0000,0000,,-You'll always want a glove,\Nbecause you'll be
Dialogue: 0,0:00:25.52,0:00:27.72,Default,,0000,0000,0000,,reaching in towards the flames.
Dialogue: 0,0:00:27.72,0:00:30.24,Default,,0000,0000,0000,,Today, at First Build--
Dialogue: 0,0:00:30.24,0:00:30.24,Default,,0000,0000,0000,,[spoon hitting floor]
Dialogue: 0,0:00:30.24,0:00:32.32,Default,,0000,0000,0000,,I got the old spoon fingers.
Dialogue: 0,0:00:32.32,0:00:35.20,Default,,0000,0000,0000,,Today, at First Build,\Nwe're making a spoon.
Dialogue: 0,0:00:35.20,0:00:37.68,Default,,0000,0000,0000,,-A spoon. -Out of this. -Out of that.
Dialogue: 0,0:00:37.88,0:00:40.68,Default,,0000,0000,0000,,It's just mild carbon steel.\NLet's do it.
Dialogue: 0,0:00:41.16,0:00:43.12,Default,,0000,0000,0000,,-Probably going to drop things...
Dialogue: 0,0:00:43.12,0:00:45.64,Default,,0000,0000,0000,,-Right. Two equal pieces,\None's mine, one's yours.
Dialogue: 0,0:00:45.64,0:00:47.08,Default,,0000,0000,0000,,Let's throw them in the forge.
Dialogue: 0,0:00:47.08,0:00:50.04,Default,,0000,0000,0000,,Things to note, when you get in there,\Nand grab this steel:
Dialogue: 0,0:00:50.04,0:00:52.60,Default,,0000,0000,0000,,When you're grabbing,\Nand especially when hammering,
Dialogue: 0,0:00:52.60,0:00:54.40,Default,,0000,0000,0000,,keep a nice tight grip, not so much
Dialogue: 0,0:00:54.40,0:00:56.68,Default,,0000,0000,0000,,that you're going to fatigue yourself.
Dialogue: 0,0:00:56.68,0:00:58.44,Default,,0000,0000,0000,,Misconception is to swing the hammer
Dialogue: 0,0:00:58.44,0:01:01.56,Default,,0000,0000,0000,,as hard as you possibly can,\Nthat's gonna lead to mistakes.
Dialogue: 0,0:01:01.56,0:01:04.03,Default,,0000,0000,0000,,You want to be accurate\Nand you want to be intentional
Dialogue: 0,0:01:04.03,0:01:06.31,Default,,0000,0000,0000,,about each swing and each hit.
Dialogue: 0,0:01:06.31,0:01:10.51,Default,,0000,0000,0000,,Ready? Go for it.
Dialogue: 0,0:01:10.51,0:01:10.51,Default,,0000,0000,0000,,[metalic ringing]
Dialogue: 0,0:01:10.51,0:01:13.59,Default,,0000,0000,0000,,Yep, you're watching\Nwhere each blow comes down.
Dialogue: 0,0:01:13.59,0:01:15.35,Default,,0000,0000,0000,,You're seeing the deformation.
Dialogue: 0,0:01:15.35,0:01:18.83,Default,,0000,0000,0000,,I make cool stuff all the time:\Nswords and shields and knives.
Dialogue: 0,0:01:18.83,0:01:20.71,Default,,0000,0000,0000,,Now, Andrea is a metallurgist.
Dialogue: 0,0:01:20.71,0:01:22.55,Default,,0000,0000,0000,,What makes metallurgy so cool?
Dialogue: 0,0:01:22.59,0:01:24.35,Default,,0000,0000,0000,,-Metallurgy is pretty cool, because
Dialogue: 0,0:01:24.35,0:01:26.55,Default,,0000,0000,0000,,what's going on at the atomic level
Dialogue: 0,0:01:26.55,0:01:28.79,Default,,0000,0000,0000,,and at the microstructural level,\Nit's beautiful.
Dialogue: 0,0:01:28.79,0:01:32.11,Default,,0000,0000,0000,,Take a microscope\Nand look at the different structures,
Dialogue: 0,0:01:32.11,0:01:34.23,Default,,0000,0000,0000,,and manipulate that with,\Nwhat heat treatment
Dialogue: 0,0:01:34.23,0:01:35.43,Default,,0000,0000,0000,,you're going to put it under,
Dialogue: 0,0:01:35.43,0:01:37.19,Default,,0000,0000,0000,,or what quenching practice you'll use.
Dialogue: 0,0:01:37.19,0:01:40.39,Default,,0000,0000,0000,,And you can really do a lot\Nto change what that looks like.
Dialogue: 0,0:01:40.39,0:01:41.71,Default,,0000,0000,0000,,So the power is in your hands.
Dialogue: 0,0:01:43.27,0:01:46.47,Default,,0000,0000,0000,,-You're going to cause deformation\Nin different areas
Dialogue: 0,0:01:46.47,0:01:48.39,Default,,0000,0000,0000,,of where you're hitting,\Nand so to even it out,
Dialogue: 0,0:01:48.39,0:01:50.87,Default,,0000,0000,0000,,usually the best way\Nis just to flip it over
Dialogue: 0,0:01:50.87,0:01:54.23,Default,,0000,0000,0000,,and hit it again,\Nand you'll change your sides,
Dialogue: 0,0:01:54.23,0:01:56.51,Default,,0000,0000,0000,,because right-handed,\Ncoming at a bit of an angle,
Dialogue: 0,0:01:56.51,0:01:58.19,Default,,0000,0000,0000,,it's not perfect every time.
Dialogue: 0,0:01:58.19,0:01:59.91,Default,,0000,0000,0000,,You're not perfect, I'm not perfect.
Dialogue: 0,0:01:59.91,0:02:01.27,Default,,0000,0000,0000,,We can get pretty close to it.
Dialogue: 0,0:02:01.27,0:02:03.39,Default,,0000,0000,0000,,All right, Andrea, you're the expert.
Dialogue: 0,0:02:03.39,0:02:05.14,Default,,0000,0000,0000,,Why is this glowing?
Dialogue: 0,0:02:05.14,0:02:08.34,Default,,0000,0000,0000,,What magic is this,\Nthat makes steel glow when it gets hot?
Dialogue: 0,0:02:08.66,0:02:12.38,Default,,0000,0000,0000,,-Well, as the electrons,\Nthe charged particle, move and shake,
Dialogue: 0,0:02:12.38,0:02:13.98,Default,,0000,0000,0000,,they emit those electromagnetic waves
Dialogue: 0,0:02:13.98,0:02:15.66,Default,,0000,0000,0000,,that you see in your eye as light.
Dialogue: 0,0:02:15.66,0:02:18.30,Default,,0000,0000,0000,,Up over 800, 900 degrees,\Nthat's when things start glowing.
Dialogue: 0,0:02:18.50,0:02:21.14,Default,,0000,0000,0000,,-Our pieces in there\Nare getting super hot,
Dialogue: 0,0:02:21.14,0:02:24.70,Default,,0000,0000,0000,,and the bright part of the steel\Nis getting brighter, brighter.
Dialogue: 0,0:02:24.70,0:02:26.30,Default,,0000,0000,0000,,Is that going to cause any problems?
Dialogue: 0,0:02:26.30,0:02:29.38,Default,,0000,0000,0000,,-We just need to make sure\Nthat we're not going to melt our steel.
Dialogue: 0,0:02:29.38,0:02:33.14,Default,,0000,0000,0000,,Your natural gas burners\Ncan get well over 3000 degrees.
Dialogue: 0,0:02:33.14,0:02:34.90,Default,,0000,0000,0000,,And so we just need to make sure when--
Dialogue: 0,0:02:34.90,0:02:37.58,Default,,0000,0000,0000,,as the forge gets heated up,\Nwe're not melting our steel.
Dialogue: 0,0:02:37.58,0:02:40.26,Default,,0000,0000,0000,,-OK. You'll notice\Nthe pieces of barstock we're using
Dialogue: 0,0:02:40.26,0:02:42.42,Default,,0000,0000,0000,,aren't very thick,\Nthey don't have a lot of mass.
Dialogue: 0,0:02:42.42,0:02:45.62,Default,,0000,0000,0000,,So our spoon head here\Nis not going to get real big,
Dialogue: 0,0:02:45.62,0:02:48.06,Default,,0000,0000,0000,,but we're going to try to\Nthin it down as best we can.
Dialogue: 0,0:02:48.06,0:02:50.90,Default,,0000,0000,0000,,We're going to keep rotating\Nand flipping, and try to get it
Dialogue: 0,0:02:50.90,0:02:53.46,Default,,0000,0000,0000,,evenly compressed,\Nand the size of the material will
Dialogue: 0,0:02:53.46,0:02:59.30,Default,,0000,0000,0000,,just kinda dictate how much cereal\Nwe actually get in our mouth.
Dialogue: 0,0:02:59.30,0:03:01.90,Default,,0000,0000,0000,,You're up.
Dialogue: 0,0:03:01.90,0:03:04.70,Default,,0000,0000,0000,,As you swing your hammer down\Nand as you hit the piece,
Dialogue: 0,0:03:04.70,0:03:07.45,Default,,0000,0000,0000,,it's going to deform,\Nand the material is going to push out
Dialogue: 0,0:03:07.45,0:03:09.53,Default,,0000,0000,0000,,in all directions\Nfrom where the hammer hits.
Dialogue: 0,0:03:09.53,0:03:12.49,Default,,0000,0000,0000,,But, you can influence\Nwhere things are going
Dialogue: 0,0:03:12.49,0:03:14.65,Default,,0000,0000,0000,,with a little bit of movement\Nin that direction.
Dialogue: 0,0:03:14.65,0:03:18.81,Default,,0000,0000,0000,,So I can help the piece along;\Nif I want it to expand
Dialogue: 0,0:03:18.81,0:03:21.49,Default,,0000,0000,0000,,more outward than inward, I
Dialogue: 0,0:03:21.49,0:03:24.77,Default,,0000,0000,0000,,can give it a little bit\Nof a outward movement
Dialogue: 0,0:03:24.77,0:03:26.57,Default,,0000,0000,0000,,as I'm coming down onto the piece.
Dialogue: 0,0:03:26.57,0:03:28.85,Default,,0000,0000,0000,,So notice, especially\Non small pieces like this,
Dialogue: 0,0:03:28.85,0:03:31.53,Default,,0000,0000,0000,,you want more control;\Nyou don't need to be out here,
Dialogue: 0,0:03:31.53,0:03:33.25,Default,,0000,0000,0000,,bringing your fulcrum way back here,
Dialogue: 0,0:03:33.25,0:03:35.65,Default,,0000,0000,0000,,as you're gonna want to\Nchoke up on your hammer.
Dialogue: 0,0:03:35.65,0:03:37.61,Default,,0000,0000,0000,,You don't need to pull from way up here.
Dialogue: 0,0:03:37.61,0:03:41.17,Default,,0000,0000,0000,,You can just keep it down,\Nespecially when your piece
Dialogue: 0,0:03:41.17,0:03:44.69,Default,,0000,0000,0000,,gets really thin,\Nand you want to think about
Dialogue: 0,0:03:44.69,0:03:48.57,Default,,0000,0000,0000,,where it's going\Nand what you're trying to create,
Dialogue: 0,0:03:48.57,0:03:51.41,Default,,0000,0000,0000,,instead of how hard you can hit it;\Ndon't let your piece melt.
Dialogue: 0,0:03:51.45,0:03:54.53,Default,,0000,0000,0000,,-Nope, don't let it melt.
Dialogue: 0,0:03:54.53,0:03:54.53,Default,,0000,0000,0000,,[metallic ringing]
Dialogue: 0,0:03:54.53,0:03:56.49,Default,,0000,0000,0000,,Colin makes it look really easy.
Dialogue: 0,0:03:56.49,0:03:58.65,Default,,0000,0000,0000,,It looks like it's a muscular activity,
Dialogue: 0,0:03:58.65,0:04:00.73,Default,,0000,0000,0000,,but it's actually\Nway more precise than that.
Dialogue: 0,0:04:01.57,0:04:04.49,Default,,0000,0000,0000,,-I'm kind of a large guy,\Nand yes, that's helpful,
Dialogue: 0,0:04:04.49,0:04:07.37,Default,,0000,0000,0000,,but anybody can be a blacksmith,\Nbecause it's not about power.
Dialogue: 0,0:04:07.37,0:04:10.63,Default,,0000,0000,0000,,It's really about muscular endurance,
Dialogue: 0,0:04:10.63,0:04:13.43,Default,,0000,0000,0000,,fatigue, and dexterity.
Dialogue: 0,0:04:13.43,0:04:16.15,Default,,0000,0000,0000,,It's not the spoon that bends,\Nit's me, alright?
Dialogue: 0,0:04:16.15,0:04:17.67,Default,,0000,0000,0000,,I watch "The Matrix."
Dialogue: 0,0:04:17.67,0:04:20.75,Default,,0000,0000,0000,,So, Andrea, as you can see\Non my spoon here,
Dialogue: 0,0:04:20.75,0:04:22.87,Default,,0000,0000,0000,,we got some black, crusty stuff
Dialogue: 0,0:04:22.87,0:04:26.11,Default,,0000,0000,0000,,that keeps flaking off our material,\Nwhat the heck is that?
Dialogue: 0,0:04:26.15,0:04:28.95,Default,,0000,0000,0000,,-Yeah, so that's iron oxide,\Nit's formed in the furnace
Dialogue: 0,0:04:28.95,0:04:30.87,Default,,0000,0000,0000,,in an oxidizing environment.
Dialogue: 0,0:04:30.87,0:04:32.63,Default,,0000,0000,0000,,It sticks to the surface, and then you
Dialogue: 0,0:04:32.63,0:04:34.03,Default,,0000,0000,0000,,knock it off when you hit it.
Dialogue: 0,0:04:34.03,0:04:35.95,Default,,0000,0000,0000,,-So as the material heats up, does that
Dialogue: 0,0:04:35.95,0:04:37.79,Default,,0000,0000,0000,,help it react with oxygen more quickly?
Dialogue: 0,0:04:37.83,0:04:40.59,Default,,0000,0000,0000,,-Yeah, it's more of a driving force\Nfor that reaction.
Dialogue: 0,0:04:40.91,0:04:44.27,Default,,0000,0000,0000,,(both speakers) Science!
Dialogue: 0,0:04:44.27,0:04:48.43,Default,,0000,0000,0000,,(Colin)\NAs I'm hitting the steel here,\Nit's moving out of the way.
Dialogue: 0,0:04:48.43,0:04:50.43,Default,,0000,0000,0000,,What exactly is happening, and why do we
Dialogue: 0,0:04:50.43,0:04:51.91,Default,,0000,0000,0000,,have to heat it up, to do that?
Dialogue: 0,0:04:52.19,0:04:54.55,Default,,0000,0000,0000,,-Steel is really nice to work with;\Nat high temperatures,
Dialogue: 0,0:04:54.55,0:04:57.55,Default,,0000,0000,0000,,it takes on a crystal shape\Nthat's really favorable
Dialogue: 0,0:04:57.55,0:04:59.35,Default,,0000,0000,0000,,for that, applying that deformation.
Dialogue: 0,0:04:59.35,0:05:02.43,Default,,0000,0000,0000,,We know that there's atoms in the steel;\Nto change the shape
Dialogue: 0,0:05:02.43,0:05:05.03,Default,,0000,0000,0000,,of the metal, you have to get those\Nto move past each other.
Dialogue: 0,0:05:05.03,0:05:08.03,Default,,0000,0000,0000,,It's not just moving one atom\Na tenth of a millimeter.
Dialogue: 0,0:05:08.03,0:05:10.78,Default,,0000,0000,0000,,You're moving a lot of atoms\Nin that direction.
Dialogue: 0,0:05:10.78,0:05:13.98,Default,,0000,0000,0000,,At higher temperatures,\Nyou know, the steel, it expands,
Dialogue: 0,0:05:13.98,0:05:15.62,Default,,0000,0000,0000,,and that makes it a little bit easier
Dialogue: 0,0:05:15.62,0:05:17.26,Default,,0000,0000,0000,,to put those deformations into it.
Dialogue: 0,0:05:20.18,0:05:21.74,Default,,0000,0000,0000,,It almost looks like a spoon!
Dialogue: 0,0:05:21.74,0:05:21.74,Default,,0000,0000,0000,,[metallic ringing]
Dialogue: 0,0:05:35.62,0:05:42.10,Default,,0000,0000,0000,,This is very difficult.
Dialogue: 0,0:05:42.10,0:05:45.42,Default,,0000,0000,0000,,It takes a lot of energy,\Nand a lot of technique,
Dialogue: 0,0:05:45.42,0:05:47.94,Default,,0000,0000,0000,,that I do not possess,\Nbut we're getting better.
Dialogue: 0,0:05:50.10,0:05:53.22,Default,,0000,0000,0000,,-I think she's got it down,\Nshe's a natural.
Dialogue: 0,0:05:53.22,0:05:55.10,Default,,0000,0000,0000,,Woo!
Dialogue: 0,0:05:55.10,0:05:57.10,Default,,0000,0000,0000,,What we're gonna do,\Nwe're gonna put that in.
Dialogue: 0,0:05:57.10,0:05:59.66,Default,,0000,0000,0000,,We're going to straighten out\Nthe handle, some light taps.
Dialogue: 0,0:05:59.66,0:06:01.34,Default,,0000,0000,0000,,And then, you'll put your little,
Dialogue: 0,0:06:01.34,0:06:04.22,Default,,0000,0000,0000,,decorative bends in it, your ergonomics.
Dialogue: 0,0:06:04.26,0:06:04.94,Default,,0000,0000,0000,,-My ergonomics?
Dialogue: 0,0:06:04.98,0:06:07.54,Default,,0000,0000,0000,,-Yeah, your ergonomics.
Dialogue: 0,0:06:07.54,0:06:12.57,Default,,0000,0000,0000,,Here try these,\Nsqueeze as hard as you can.
Dialogue: 0,0:06:12.57,0:06:14.17,Default,,0000,0000,0000,,Nope, if you pull back like this--
Dialogue: 0,0:06:14.21,0:06:14.57,Default,,0000,0000,0000,,-Oh, it'll open?
Dialogue: 0,0:06:14.57,0:06:15.61,Default,,0000,0000,0000,,-It opens up.
Dialogue: 0,0:06:16.05,0:06:16.41,Default,,0000,0000,0000,,-Ahhh!
Dialogue: 0,0:06:17.09,0:06:18.93,Default,,0000,0000,0000,,-See. Yeah, yeah.
Dialogue: 0,0:06:18.93,0:06:19.33,Default,,0000,0000,0000,,-There we go.
Dialogue: 0,0:06:22.09,0:06:23.57,Default,,0000,0000,0000,,Whoo, whoo, whoo.
Dialogue: 0,0:06:29.09,0:06:31.77,Default,,0000,0000,0000,,-I wanna to move towards--
Dialogue: 0,0:06:31.77,0:06:34.41,Default,,0000,0000,0000,,You want the sidewalls\Nto flare up, so...
Dialogue: 0,0:06:34.41,0:06:41.05,Default,,0000,0000,0000,,Yeah, yeah!
Dialogue: 0,0:06:41.05,0:06:41.05,Default,,0000,0000,0000,,[slight clinking]
Dialogue: 0,0:06:41.05,0:06:42.93,Default,,0000,0000,0000,,Andrea, thank you for coming out.
Dialogue: 0,0:06:42.93,0:06:46.21,Default,,0000,0000,0000,,Um, I had a lot of fun making spoons,\NI hope you did too.
Dialogue: 0,0:06:46.21,0:06:49.09,Default,,0000,0000,0000,,And I rather enjoyed this team up,\Nit was a good time.
Dialogue: 0,0:06:49.09,0:06:52.01,Default,,0000,0000,0000,,I think we should, uh, do it more often.
Dialogue: 0,0:06:52.01,0:06:55.93,Default,,0000,0000,0000,,Anyway. Let's eat!
Dialogue: 0,0:06:55.93,0:07:00.45,Default,,0000,0000,0000,,You want to have 2% on the quench;\Nthis is the real science.
Dialogue: 0,0:07:00.45,0:07:02.13,Default,,0000,0000,0000,,Thanks for watching, everybody, this is
Dialogue: 0,0:07:02.13,0:07:04.05,Default,,0000,0000,0000,,how you make a cereal spoon.
Dialogue: 0,0:07:04.05,0:07:08.01,Default,,0000,0000,0000,,Only at First Build.
Dialogue: 0,0:07:08.01,0:07:09.89,Default,,0000,0000,0000,,You're doing great.\N-Yeah, you're doing great.
Dialogue: 0,0:07:10.05,0:07:10.45,Default,,0000,0000,0000,,-Okay.