I newly designed and built a kinetic sculpture inspired by BAT SIGNAL.
For the enjoyable video, I tried to create a dark atmosphere with magnificent background music like the Batman movie.
This video does not explain the production method and principle in detail. Please refer to the previous videos (Branches,    • The Process of Making Kinetic Sculptu...  ) in this regard. They are all the same, only the wing design is different.
Additionally, the drawings of this work will be shared soon.

Thank you.

#Batman #BatSignal #kineticSculpture #Walldecor

/Link
[1] Drawing files (Kinetic Art) here, https://www.thingiverse.com/thing:527...
[2] Constant force spring (for international) here, https://focusing-korea.myshopify.com/...
[3] 정하중 스프링 (for Korean) here, https://smartstore.naver.com/focusing...

/Reference (Inspired by)
[1]

/Background Music
[1] Unberned Fuel (Hampus Naeselius, Epidemic Sound)

/Parts list
[1] 3D printed parts
- controlGear (1 ea)
- springGuide (1 ea)
- mainBlock (1 ea)
- frontWing (20 ea)
- frontWing_P1 (1ea)
- frontWing_P2 (1ea)
- frontWing_P3 (1ea)
- frontWing_P4 (1ea)
- frontWing_center (1 ea)
- frontWing_block (2 ea)
- rearWing (70 ea)
- rearWing_center (1 ea)
- rear_subRing (1 ea)
- pawl (2 ea)
- oneway_pawl (2 ea)
- onewayGear (1 ea)
- wallMount (1 ea)
- wallMount_back (1 ea)
- gap_4 mm (1 ea)
- gap_21 mm (1 ea)
- gap_34 mm (1 ea)

[2] Non 3D printed parts
$Length of bolt includes head.
- Constant force spring (1 EA, 0.4 kg, 1000 mm, MISUMI Co.)
- Ball bearing (6 EA, OD: 22 mm, ID: 8 mm, width 7 mm)
- Ball bearing (4 EA, OD: 10 mm, ID: 5 mm, width 4 mm)
- Stainless rod (1 EA, Ø8 mm, length 140 mm)
- Stainless rod(1 EA, Ø8 mm, length 41 mm)
- Copper rod for weight (case by case, Ø12 mm, height 10 mm)
- Nb magnet (7 EA, Ø6 mm, height 3 mm)
- Nb magnet (8 EA, Ø8 mm, height 3 mm)
- M3 bolt (4 EA, length 23 mm, round head)
- M3 bolt (3 EA, length 15 mm, round head)
- M3 bolt (6 EA, length 11 mm, round head)
- M4 bolt (2 EA, length 16 mm, round head)
- M5 bolt (1 EA, length 17 mm, round head)
- M5 bolt (5 EA, length 13 mm, round head)
- M8 bolt (2 EA, length 55 mm, round head)
- M3 nut (2 EA)
- M4 nut (2 EA)
- M8 nut (2 EA)