JoJo's bizzare adventure
Crazy diamond
How to make thigh



Materials
[Materials for making templates]
-Drawing paper 30sheets
-"Kousakuyousi"(one of hard paper in Japan) 10sheets
-Scotch tape(Sellotape) 5pieces
-Packaging tape(parcel tape) 1piece

[Main materials]
-EVA foam
→5mm thick 100cm X 70cm
-Synthetic leather 100cm X 10cm
-Liquid super glue 2pieces
-Hot melt(glue gun) 10pieces
-Velcro 50cm

[Painting materials]
1.When undercoat is Gesso
-Gesso 100ml
-Paintbrush 1piece
-lacquer paint(Bottle lacquer paint, Lacquer Spray etc) or acrylic paint proper quantity*
-Masking tape 1piece

2.When undercoat is Wood glue thinned with water
-Wood glue 100ml
-Water a little
-Paintbrush 1piece
-Paper cup, bowl etc 1piece
-lacquer paint(Bottle lacquer paint, Lacquer Spray etc) proper quantity*
-Masking tape 1piece

3.When undercoat is Thinned "Bond G17"(one of liqud glue in Japan)
-"Bond G17"(one of sticky glue in Japan) 100ml
-lacquer thinner 100ml
-Paintbrush 1piece
-Paper cup, bowl etc 1piece
-lacquer paint(Bottle lacquer paint, Lacquer Spray etc) proper quantity*
-Masking tape 1piece

*The paiting area is written in the package, refer it. Details are here.

Materials cost
1500Yen (about 130Yen = 1dollar)

Tools
-Writing implement(Pencil,eraser,ballpoint,Magic Marker,ruler)
-Scissors
-Box cutter etc(Use also a "Pro blade" and a "Blade breaker")
-Cutting mat
-Hot melt(glue gun)
-Paint tools (brush etc)

Convenient tools when you have
-Standard art knife,Cushion grip art knife
-Super glue Accelerator

Work time
16hours

Spec
-

Template data
I threw away the Templates, so I can't upload.

Attention in the work
-When you uses a thing including the thinner(Bond, lacquer thinner etc) or spray, make good ventilation.
And wear a gas mask.

-When you toast mterials etc, make good ventilation.
And don't breathe smoke, don't put smoke in your eyes.

-When you dig mterials etc with Soldering iron, make good ventilation.
And don't breathe in smoke, don't put smoke in your eyes.

-Don't use fire near the things which are easy to burn such as paint, thinner etc.

-When you finished using tools, pull an outlet.

-Read labels of materials and tools, and understand how to use.

-If accedents happens, it's self-responsibility. Keep safety environment.

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Nov,30,24
Thanks for donation by YouTube's SUPER THANKS!
I'm so happy my video helped you!
Please enjoy Fate cosplay!


Aug,6,24
Thanks for donation by YouTube's SUPER THANKS!
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Jun,27.24
Thanks for donation by YouTube's SUPER THANKS!
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More history

Make the template
Make Templates from Drawing paper and "Kousakuyousi"(one of hard paper in Japan).
When you want to know how to make Templates, browse this page.





Cut open.


When you make a ideal from, cut open it. Use it.


Building
Cut material into the Templates form.
Cut out 5mm thick EVA foam.





EVA foam is soft material.
You can process it easily.
Other names are EVA board, EVA zote, Craft foam etc.
Cosplayers all over the world use this.
It's sold in Amazon or AliExpress etc.

Introduction video




Use a sharp blade. For example, "Pro Blade".
This is so sharp.
←10枚入り ←50枚入りお得パック

I always use "Running fire box cutter","Blade breaker",Cutting mat.
"Blade breaker" can break the blade easily.


Use Standard art knife or Cushion grip art knife to cut small ornaments etc, too.
Standard art kinfe is for 1.5mm thickness and 3mm thickness.
Cushion grip art knife is for 5mm thickness and 10mm thickness.



↑刃はついてないので→の替え刃とセットで買うこと





●5mm厚コスプレボードを楽天で買う


送料無料の5枚セット


●5mm厚コスプレボードをAmazonで買う


●5mm厚COSボード匠を楽天で買う(COSボード匠はAmazonでは売ってません)



Glue with a Liquid super glue.
When you use a Super glue Accelerator, Hardening speed becomes fast.
(Smoke may be generated. Don't breathe in the smoke and don't put in eyes.)





Super glue accelerator makes hardening time short.
It's so useful.
Watch this video.


When you use 100ml, you can make a armorset or about two, three weapons.



Glue with a Liquid super glue.


Reinforce by heaping a Hot melt(glue gun) on the backside of glueing places.
Glue Cloth or Synthetic leather on points with burdens.


ギャクヨガが愛用しているグルーガンです、口が広くてとても使いやすい!

Cut material into the Templates form.
Cut out 5mm thick EVA foam.


Cut it into slant with a Box cutter etc.


Glue with a Liquid super glue.


Reinforce by heaping a Hot melt(glue gun) on the backside of glueing places.
Glue Cloth or Synthetic leather on points with burdens.


Make the edges smooth with a Soldering iron (Don't breathe in the smoke, be careful a burn).
Or, cut it by edged tools.
(Actually I used fire, but it's dangerous method. I recommend a Soldering iron
If accedents happens, it's self-responsibility)



I finished making it smooth.


Glue with a Liquid super glue.


Make the edges smooth with a Soldering iron (Don't breathe in the smoke, be careful a burn).
Or, cut it by edged tools.
(Actually I used fire, but it's dangerous method. I recommend a Soldering iron
If accedents happens, it's self-responsibility)



I finished making it smooth.


Make belts for prevention falling out.
Cut off Synthetic leather to belt form.
Glue Velcro with "Bond G17"(one of sticky glue in Japan) or a Hot melt(glue gun). Detailes are here.
Don't use fire until drying, because "Bond G17" burns easily. Don' use a Lighter etc until drying.



Glue with a Hot melt(glue gun).
Attach Velcro in place showed by lines.



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Painting
Begin painting.
At first, paint undercoat on EVA foam.
The effects are as follows.

-Color becomes well.
-It becomes hard to come off.
-Gloss comes out well.
-You can save quantity of the paint.


1.Gesso
This is easy.

【Merit】
-It's usable just to paint with a paint brush.
-Gesso don't contain thinner, then you can use it in the room.
-You can use also Acrylic paint.
-There are several colors one, white black etc.

【Demerit】
-It's easy to come off than Thinned "Bond G17"(one of liqud glue in Japan).
 Then, use this for weapons and armors without moving parts.
-The gross is smaller than Thinned "Bond G17"(one of liqud glue in Japan).

【Commodities page】
Gesso or Black Gesso
黒いジェッソと詰替えパック


白いジェッソと詰替えパック



2.Wood glue thinned with water
This is so easy.

【Merit】
-Someone can get
-Someone can use easy

【Demerit】
-Drying time is a little long.

【Commodities page】


3."Bond G17"(one of liqud glue in Japan)
This is dangerous method, it's most likely happening fire.
I wrote about this method as a archive,
However I don't recommend this.
I don't use this method now, I use other method now.
If accedents happens, it's self-responsibility.

【Merit】
-It'st hard to peel off.
-It can use for PVC pipe or plastic sheets.

【Demerit】
-"Bond G17" is japanese commodity. Then you can't get it easily.
-It needs thinner, then you must work outdoors.
-It burns easily.
Don't use fire until drying, because "Bond G17" burns easily. Don' use a Lighter etc until drying.
The parts will be charred in seconds.

【Commodities page】
"Bond G17"(one of sticky glue in Japan) thined with lacquer thinner

チューブ入り(箱入り)の方が使い勝手はいいですが、缶入りの方がコスパは断然良いです。



-About paint
I use following paint.


You can use acrylic paint, when you use Gesso.


・About mask
In spray painting or lacquer painting, use a mask for painting.
←フィルタ付きセット商品 ←替えフィルタ


I use Thinned "Bond G17"(one of liqud glue in Japan) in this tutorial.
But this method is danger, then I don't recommend.
If accedents happens, it's self-responsibility.
I recommend Gesso or Wood glue thinned with water.


Paint "Bond G17"(one of sticky glue in Japan) thined with lacquer thinner three or four times.
Don't use fire until drying, because "Bond G17" burns easily. Don' use a Lighter etc until drying.
(It will char in seconds.)
Dry it about 2 ~ 6 hours.


Paint white color as undercoat color with Lacquer Spray.


Paint red color with Lacquer Spray.


Stick Masking tape on the point you don't want to paint.
Paint blue with Lacquer Spray.


細か所は9mm幅(左)、広い所は30mm幅(右)を使ってます

Actually, I used a Airbrush too.
If you want to make light and shade, use it.
About Airbrush is here.





●初心者にオススメ
安価なUSB充電式エアブラシ。
これ一つでエアブラシ塗装が手軽に行えます。
エアブラシ塗装を手軽に始めるならまずはこれ。


●ギャクヨガが使っている物を使いたいなら
性能は高いですが本格的です。
左がエアブラシ本体、右が空気を送り出す装置で両方必要です。



Complete















Attach Velcro in place showed by lines.


Equipping state.


The red circle is the parts which I made in this time.


The red circle is the parts which I made in this time.


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