Final Moulding: Clariel

Hey guys! I am really excited and nervous today. I’m using my brand new vacuum pump and taking the final mould for the Clariel model sword. (I hope.) It has taken way longer than I thought to get that plaster sword prototype as smooth and shiny as I possibly can.

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The glossy varnish I have needs about 12 hours to fully set before I can put on a second coat so you can imagine how long it took to get multiple coatings on and then polish the thing.

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I think it was worth the extra effort. 🙂

Now, the next step is getting it fitted into the moulding box nice and snugly. That took a long time as well. Why? Because you saw how sloppy my first mould was. Let’s not have a repeat of THAT nonsense! We want the two halves of the mould to line up all straight and smooth and beautiful so that I can easily clamp them together with no leaks or weird seams.

To do that, I have to find the exact middle of the object I’m taking a mould of. That’s tricky when it doesn’t sit flat on the table. It’s chubbier in the middle than it is at the point of the blade or the pommel (butt end). So that makes it do a see-saw thing when I try to lay it flat. To compensate for that, I have to put a cushion of clay under the blade and the handle to make it sit perfectly level. Then, I have to cut a piece of laminated foam (or anything else that’s flat really … could be wood but I used foam) to fit in the space between the sword and the edges of the box. That’s so the silicone doesn’t fall down through any gaps and fill the whole darned box. That would trap the sword inside and I’d be really sad. (Hey! Give me my sword back!)

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And that gives us exactly one half of Clariel to make exactly one half of a mould. Yaaaay!

But what’s all that green stuff in there? No one said there would be green stuff aaahhhh! Don’t worry. that’s just clay. Some of those clay noodles are touching the sword and some aren’t. The ones that are touching Clariel are air vents. Those allow the bubbles to escape from the resin when I pour it into the mould so (hopefully) they get out of the sword and don’t get stuck in there.

The noodles that aren’t touching the sword are what we call “findings”. You know when you’re closing a plastic container of leftovers and putting it in the fridge for later? Take a look at the lid sometime and you’ll see there’s a trench all the way around where it fits over the edge of the container. That makes a nice snug fit so air doesn’t get inside and so you know the lid is in the right spot before you push down on it for that nice satisfying “click!”. Container closed and ready to go. Like your plastic sandwich box, the two halves of the mould need to fit together nicely and the findings help you figure out when both sides have lined up just right.

And then I pour 300 Euros of silicone into it. Haaaaah … yeah send me Luck runes guys! You can probably see why I’m a little nervous of screwing up! Haha!

Well, that’s enough procrastinating for me. I’d better go Iron Brother it up in the workshop. (I’m just kidding. I love talking to you guys. LOL) Oh, and if you’re a Matthew Daddario fan like me, don’t forget to wish him a happy birthday if you haven’t already!

Ciao for now!

A Pure White Blade

What an amazing ride last week was! Here’s where we left off with my last update:

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That’s the second prototype of Clariel curing in its silicone and plaster jacket. No way of telling if it worked or not. If it cured all the way through. If it cured with giant bubbles in it … So, it’s time to reveal what was hiding in that plaster cast.

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Ahhhhh it worked! It worked! It’s really rough on the surface there but the plaster is solid all the way through and the imperfections that are there are really small.

Let’s take it out of the mould.

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Aw yeaaah! Hello me beauty! I’d recognise that shape anywhere. No time to gloat though; let’s get sanding.

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Ah, now that is just a lovely sight to behold. You can see a shift in colour where the handle is because I poured the plaster in two stages. Plaster cures with an exothermic reaction. That means it gives off heat while it’s hardening. I didn’t want to overwhelm the rather shoddy mould I’d made so I decided to do it in two pours instead of just one. Next time, I’ll do it all in one go as I’m more confident that the materials can take it.

There are tiny imperfections on that blade though I really doubt you can see them. I vibrated the mould while it was curing to jiggle the air bubbles up and out of the plaster so there really aren’t many bubbles and the ones that are there are really small. Still, this prototype has to be perfect. Any imperfections left will be present in every Clariel from now until I make a new mould.

The Iron Sisters aren’t known for their “okay” craftsmanship. 😉 I demand excellence!

This week, I am correcting the remaining errors in Clariel prototype 2.0 with a very fine spackle and … yeah … more sanding. Then it gets sealed and polished up just as shiny as I can make it. Then, we take a mould with the expensive professional moulding silicone. That mould will be the one that makes all my Clariel swords from now on.

Yes I’m terrified but hopefully we’ll have just as much luck as we had last week! Cross your fingers for me folks.

That’s all from me for now. See ya later!

Clariel Model Prototype

Ahhh yeah. It took me a couple days to carve the prototype for Clariel. Now I can take the first mould of it. After that, we move on to the second prototype which will be made of plaster. I’ll be able to get a much, much smoother surface with higher detail with plaster.

Also! Special news!

I’m moving to a new workshop! Don’t panic. It’s in the same building on the same floor so it won’t take long. Probably a day or two. This new room is a bit more expensive but it’s also a bit larger and has a couple windows.

I decided to take on this added expense for the sake of having a window so that I can have fresh air and natural light to work with. Alumilite is a very low-smell resin but it’s still recommended to have fresh air when working with it. I’ll post pics as soon as I’m able.

Until then, stay safe out there Shadowhunters.

Breaking New Ground

Yeah, I’m still healing. Yeah, it’s taking a frustratingly long time. But! I have enough stamina to do a little light work each day so I’ve been whittling away at the model I’m going to be casting.

Wooden Sword

Recognise the model? It’s Clariel! This is the sword type that most people request when they email me so I decided to make it the first mould I do for the resin casting.

It’s still looking quite chunky because I’ve only got the outline cut out so far. The next step is to shave down the sides into the right shape.

I’ll try to keep y’all updated as I go. Sorry I’ve been quiet. I’m trying to save most of my energy for actually making the thing. That’s the important bit after all!

I’m hoping to have this model completed and moulded before I leave for summer holidays at the end of this month. I haven’t seen my friends and family in Canada for a couple of years so I figure you’ll forgive me a little break eh? Heheh!

Wish me luck everybody! I can’t wait to be back to work full time.