Big wing Crane
Big wing Crane
(c) 2024 Tetsuo Ida
Load Eos
Load Eos
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<<EosLoader.wl
Eos3.7.5 (June 1,2024) running under Mathematica 14.0.0 for Mac OS X ARM (64-bit) (December 13, 2023) on Sat 22 Jun 2024 19:05:35.
This version is effective until December 31,2024.
Big wing crane
Big wing crane
Preparation
Preparation
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Chiyogami[]
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1
,2
,3
,4
,5
,6
,7
,8
,9
,10
,11
,12
,13
,14
,15
,16
,17
,18
,19
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Chiyogami[7][];
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(*Off[ShowOrigami::textureinregion]*)
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EosSession["Chiyogami Flying Crane"];
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$displacement=0;LabelDisplacement=True;$probeFold=False;
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MarkOff[];
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Inexact[];
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$gap=0.015;(*$gap=0.01;*)
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$showFaces=False;
Bird base construction (Petal fold)
Bird base construction (Petal fold)
Preparation for bird base
Preparation for bird base
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polygon=Polygon[5.0*{1,0},2,
2
,1,22
,0,2
](*Polygon[5.0*{{2,0},{2*2,1},{2,2},{0,1}}]*)Chiyogami Flying Crane/: Step 0
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Polygon
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step1=NewOrigami[polygon]
Chiyogami Flying Crane/Origami: Step 1
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step2=HO["A","C"]
Chiyogami Flying Crane/Origami: Step 2
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step3=HO["D","B",Mark->{{"DB","E"}},By->"B"]
Chiyogami Flying Crane/Origami: Step 3
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ShowFaces[]
Since we have four layers face plane, we will have four intersections between the face boundaries andthe fold line . Let those points be called F4, F3, F2,and F4, where F4 lies on the top layer.
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step4=HO["EC","EB",FoldLine->2,Mark->{{"BC","F4","F3","F2","F1"}}]
Chiyogami Flying Crane/Origami: Step 4
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step5=Unfold[]
Chiyogami Flying Crane/Origami: Step 5
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Inside reverse fold on the right edge
Inside reverse fold on the right edge
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ShowFaces[Level->{1,2}]
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(*SquashFold[{"BE",{14,10}},{"BE","F4E"}]*)
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step9=InsideReverseFold["BE","F4E"]
Inside reverse fold on the back side
Inside reverse fold on the back side
Preparation for construction of legs and wings
Preparation for construction of legs and wings
Bird base by inside reverse folds
Bird base by inside reverse folds
Leg construction
Leg construction
Bill construction
Bill construction
Wing construction
Wing construction
Thumbnail
Thumbnail