Unofficial File parts/s/56890s01.dat
File Header:
0 ~Tyre 12/ 61 x 11 Balloon - Tread Section
0 Name: s\56890s01.dat
0 Author: Magnus Forsberg [MagFors]
0 !LDRAW_ORG Unofficial_Subpart
0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
0 BFC CERTIFY CCW
0 !HISTORY 2009-10-13 {LEGO Universe Team} Original part shape
0 !HISTORY 2010-05-17 [MagFors] File preparation for LDraw Parts Tracker
0 !HISTORY 2014-06-21 [PTadmin] Official Update 2014-01
0 !HISTORY 2020-03-07 [MagFors] Replaced bad LDD shape with good from Arezey
0 !HISTORY 2022-07-18 [PTadmin] Official Update 2022-04
0 !HISTORY 2026-01-15 [Blechtaler] reworked as 1/8
Show contents
1 16 2.9265 -29.712 0 0 0 2.9265 0 1 .288 -2 0 0 rect1.dat
1 16 8.667 -28.5705 0 0 0 2.814 0 1 .8535 2 0 0 rect1.dat
1 16 14.0745 -26.331 0 0 0 2.5935 0 1 1.386 -2 0 0 rect1.dat
1 16 18.9405 -23.079 0 0 0 2.2725 0 1 1.866 2 0 0 rect1.dat
1 16 2.829 -28.7216 -5.5 0 0 2.829 0 1 .2784 3.5 0 0 rect.dat
1 16 8.3781 -27.6181 5.5 0 0 2.7202 0 1 .825 3.5 0 0 rect.dat
1 16 13.6053 -25.4533 -5.5 0 0 2.507 0 1 1.3398 3.5 0 0 rect.dat
1 16 18.3098 -22.3097 5.5 0 0 2.1968 0 1 1.8038 3.5 0 0 rect.dat
4 16 16.668 -24.945 2 21.213 -21.213 2 20.5066 -20.5059 2 16.113 -24.1135 2
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4 16 5.853 -29.424 -2 0 -30 -2 0 -29 -2 5.658 -28.4432 -2
4 16 16.668 -24.945 -2 11.481 -27.717 -2 11.0983 -26.7931 -2 16.1123 -24.1135 -2
4 16 11.481 -27.717 2 16.668 -24.945 2 16.3902 -24.5292 9 11.2896 -27.255 9
4 16 0 -30 2 5.853 -29.424 2 5.7554 -28.9336 9 0 -29.5 9
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4 16 16.113 -24.1135 2 16.113 -24.1135 9 16.3902 -24.5292 9 16.668 -24.945 2
4 16 11.481 -27.717 2 11.2896 -27.255 9 11.0983 -26.7931 9 11.0983 -26.7931 2
4 16 5.6579 -28.4431 2 5.6579 -28.4431 9 5.7554 -28.9336 9 5.853 -29.424 2
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4 16 16.113 -24.1135 9 11.0983 -26.7931 9 11.2896 -27.255 9 16.3902 -24.5292 9
4 16 5.6579 -28.4431 9 0 -29 9 0 -29.5 9 5.7554 -28.9336 9
4 16 5.658 -28.4432 -9 11.0983 -26.7931 -9 11.2896 -27.255 -9 5.7554 -28.9336 -9
4 16 16.1123 -24.1135 -9 20.5059 -20.5059 -9 20.8594 -20.8594 -9 16.3902 -24.5292 -9
4 16 16.113 -24.1135 9 20.5066 -20.5059 9 17.6775 -17.6775 14 13.89 -20.7875 14
4 16 5.6579 -28.4431 9 11.0983 -26.7931 9 9.5675 -23.0975 14 4.8775 -24.52 14
4 16 5.658 -28.4432 -9 0 -29 -9 0 -25 -14 4.8775 -24.52 -14
4 16 16.1123 -24.1135 -9 11.0983 -26.7931 -9 9.5675 -23.0975 -14 13.89 -20.7875 -14
4 16 11.0983 -26.7931 9 16.113 -24.1135 9 14.4456 -21.619 14 9.9502 -24.0214 14
4 16 0 -29 9 5.6579 -28.4431 9 5.0726 -25.5008 14 0 -26 14
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3 16 5.6579 -28.4431 9 4.8775 -24.52 14 5.0726 -25.5008 14
3 16 11.0983 -26.7931 9 9.9502 -24.0214 14 9.5675 -23.0975 14
3 16 5.658 -28.4432 -9 4.8775 -24.52 -14 5.0726 -25.5008 -14
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3 16 11.0983 -26.7931 -9 9.9502 -24.0214 -14 9.5675 -23.0975 -14
2 24 17.6775 -17.6775 14 13.89 -20.7875 14
2 24 13.89 -20.7875 14 14.4456 -21.619 14
2 24 21.213 -21.213 2 20.8594 -20.8594 9
2 24 20.8594 -20.8594 9 20.5066 -20.5059 9
2 24 21.213 -21.213 2 20.5066 -20.5059 2
2 24 16.113 -24.1135 9 14.4456 -21.619 14
2 24 14.4456 -21.619 14 9.9502 -24.0214 14
2 24 13.89 -20.7875 14 16.113 -24.1135 9
2 24 16.113 -24.1135 9 11.0983 -26.7931 9
2 24 20.5066 -20.5059 9 18.3846 -18.3846 14
2 24 18.3846 -18.3846 14 17.6775 -17.6775 14
2 24 17.6775 -17.6775 14 20.5066 -20.5059 9
2 24 16.3902 -24.5292 9 11.2896 -27.255 9
2 24 16.113 -24.1135 9 16.3902 -24.5292 9
2 24 16.3902 -24.5292 9 16.668 -24.945 2
2 24 16.668 -24.945 2 16.113 -24.1135 2
2 24 9.5675 -23.0975 14 4.8775 -24.52 14
2 24 4.8775 -24.52 14 5.0726 -25.5008 14
2 24 11.481 -27.717 2 11.2896 -27.255 9
2 24 11.2896 -27.255 9 11.0983 -26.7931 9
2 24 11.481 -27.717 2 11.0983 -26.7931 2
2 24 5.6579 -28.4431 9 5.0726 -25.5008 14
2 24 5.0726 -25.5008 14 0 -26 14
2 24 4.8775 -24.52 14 5.6579 -28.4431 9
2 24 5.6579 -28.4431 9 0 -29 9
2 24 11.0983 -26.7931 9 9.9502 -24.0214 14
2 24 9.9502 -24.0214 14 9.5675 -23.0975 14
2 24 9.5675 -23.0975 14 11.0983 -26.7931 9
2 24 5.7554 -28.9336 9 0 -29.5 9
2 24 5.6579 -28.4431 9 5.7554 -28.9336 9
2 24 5.7554 -28.9336 9 5.853 -29.424 2
2 24 5.853 -29.424 2 5.6579 -28.4431 2
2 24 0 -25 -14 4.8775 -24.52 -14
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2 24 0 -30 -2 0 -29.5 -9
2 24 0 -29.5 -9 0 -29 -9
2 24 0 -30 -2 0 -29 -2
2 24 5.658 -28.4432 -9 5.0726 -25.5008 -14
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2 24 4.8775 -24.52 -14 5.658 -28.4432 -9
2 24 5.658 -28.4432 -9 11.0983 -26.7931 -9
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2 24 0 -26 -14 0 -25 -14
2 24 0 -25 -14 0 -29 -9
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2 24 5.658 -28.4432 -9 5.7554 -28.9336 -9
2 24 5.7554 -28.9336 -9 5.853 -29.424 -2
2 24 5.853 -29.424 -2 5.658 -28.4432 -2
2 24 9.5675 -23.0975 -14 13.89 -20.7875 -14
2 24 13.89 -20.7875 -14 14.4456 -21.619 -14
2 24 11.481 -27.717 -2 11.2896 -27.255 -9
2 24 11.2896 -27.255 -9 11.0983 -26.7931 -9
2 24 11.481 -27.717 -2 11.0983 -26.7931 -2
2 24 16.1123 -24.1135 -9 14.4456 -21.619 -14
2 24 14.4456 -21.619 -14 18.3846 -18.3846 -14
2 24 13.89 -20.7875 -14 16.1123 -24.1135 -9
2 24 16.1123 -24.1135 -9 20.5059 -20.5059 -9
2 24 11.0983 -26.7931 -9 9.9502 -24.0214 -14
2 24 9.9502 -24.0214 -14 9.5675 -23.0975 -14
2 24 9.5675 -23.0975 -14 11.0983 -26.7931 -9
2 24 16.3902 -24.5292 -9 20.8594 -20.8594 -9
2 24 16.1123 -24.1135 -9 16.3902 -24.5292 -9
2 24 16.3902 -24.5292 -9 16.668 -24.945 -2
2 24 16.668 -24.945 -2 16.1123 -24.1135 -2
5 24 21.213 -21.213 -2 21.213 -21.213 2 16.668 -24.945 2 24.213 -18.213 2
5 24 0 -30 -2 0 -30 2 -5 -30 2 5.853 -29.424 2
5 24 5.853 -29.424 -2 5.853 -29.424 2 0 -30 2 11.481 -27.717 2
5 24 11.481 -27.717 -2 11.481 -27.717 2 5.853 -29.424 2 16.668 -24.945 2
5 24 16.668 -24.945 -2 16.668 -24.945 2 11.481 -27.717 2 21.213 -21.213 2
5 24 11.481 -27.717 -2 5.853 -29.424 -2 5.7554 -28.9336 -9 11.481 -27.717 2
5 24 16.668 -24.945 -2 21.213 -21.213 -2 21.213 -21.213 2 16.3902 -24.5292 -9
5 24 11.481 -27.717 2 16.668 -24.945 2 16.3902 -24.5292 9 11.481 -27.717 -2
5 24 0 -30 2 5.853 -29.424 2 0 -30 -2 5.7554 -28.9336 9
0 // sidewall
1 16 0 0 -14 14 0 0 0 0 -14 0 1 0 1-4ndis.dat
4 16 14 0 -14 25 0 -14 24.52 -4.8775 -14 23.0975 -9.5675 -14
4 16 14 0 -14 23.0975 -9.5675 -14 20.7875 -13.89 -14 14 -14 -14
4 16 20.7875 -13.89 -14 17.6775 -17.6775 -14 13.89 -20.7875 -14 14 -14 -14
4 16 0 -14 -14 14 -14 -14 13.89 -20.7875 -14 9.5675 -23.0975 -14
4 16 4.8775 -24.52 -14 0 -25 -14 0 -14 -14 9.5675 -23.0975 -14
Status:
Needs 2 More Votes (F)
Current Votes:
None
Official parents and subparts
Part Events:
Archived Part Events:
extended from 1/32 to 1/8 to remove inaccuracies from rounding
"extended from 1/32 to 1/8 to remove inaccuracies from rounding"
WHY, but WHY ???? except beeing a bigger, with less reuse, there ABSOLUTELY _NO_ benefit of doing that.
WHY, but WHY ???? except beeing a bigger, with less reuse, there ABSOLUTELY _NO_ benefit of doing that.
2026-01-15 17:18:17
-includes sidewall with ndis instead of multiple stacked rings
-no additional vertices at the center seam
-no unnecessary decimals in the main file from rotating
-has 2 uses now
-no additional vertices at the center seam
-no unnecessary decimals in the main file from rotating
-has 2 uses now
ðŸ˜ðŸ˜ðŸ˜
Still not happy AT ALL (56890 looked perfect even though there was some harmless overlap with prim substitution), but lifting hold.
"-has 2 uses now" there would be even better reuse if 1/32 instead of 1/8 😈
Still not happy AT ALL (56890 looked perfect even though there was some harmless overlap with prim substitution), but lifting hold.
"-has 2 uses now" there would be even better reuse if 1/32 instead of 1/8 😈
2026-01-15 17:51:38
(most other improvements could still be provided without going to 1/8!)
2026-01-15 18:03:48
it was 1-32 at first, but I had to tone down the decimals for rotating the segments, which worsened the mismatches
2026-01-15 18:18:04
Not sure what you mean. oh well...
simplified/shortened code
Creative Commons Attribution License information
This part is copyright © Magnus Forsberg
Licensed under CC BY 4.0
Edits:
LDraw.org Parts Tracker,
Rene Rechthaler,