Unofficial File parts/5123.dat
Part Attributes:
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Plane Bottom  6 x  8 x  1 with Two Holes
File Header:
0 Plane Bottom 6 x 8 x 1 with Two Holes 0 Name: 5123.dat 0 Author: Gerald Lasser [GeraldLasser] 0 !LDRAW_ORG Unofficial_Part 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt 0 BFC CERTIFY CCW
Show contents
1 16 0 0 0 1 0 0 0 1 0 0 0 1 s\5123s01.dat 1 16 0 0 0 -1 0 0 0 1 0 0 0 1 s\5123s01.dat 1 16 0 20 40 1 0 0 0 -1 0 0 0 -1 stud4h.dat 1 16 0 20 60 1 0 0 0 -1 0 0 0 -1 stud4.dat 1 16 0 20 0 1 0 0 0 -1 0 0 0 -1 stud4h.dat 1 16 0 20 -40 1 0 0 0 -1 0 0 0 -1 stud4a.dat 1 16 0 20 -40 8 0 0 0 -1 0 0 0 -8 4-4edge.dat 0 BFC INVERTNEXT 1 16 0 20 -40 6 0 0 0 -12 0 0 0 -6 4-4cyli.dat 1 16 0 16 -40 9 0 0 0 -8 0 0 0 -9 4-4cylo.dat 1 16 0 8 -40 6 0 0 0 -1 0 0 0 -6 4-4edge.dat 1 16 0 8 -40 3 0 0 0 1 0 0 0 -3 4-4ring2.dat 1 16 0 20 -20 1 0 0 0 -1 0 0 0 -1 stud4.dat 1 16 0 20 20 1 0 0 0 -1 0 0 0 -1 stud4.dat 3 16 -20 16 80 0 16 66 20 16 80 4 16 -20 16 80 20 16 80 40 24 80 -40 24 80 3 16 23.0616 20 76 0 20 68 -23.0616 20 76 4 16 37 24 76 23.0616 20 76 -23.0616 20 76 -37 24 76 4 16 37 24 76 -37 24 76 -40 24 80 40 24 80 3 16 20 16 -20 0 16 -6 -20 16 -20 1 16 0 8 -20 0 0 -20 8 0 0 0 -1 0 rect.dat 4 16 17 0 -23 20 0 -20 -20 0 -20 -17 0 -23 1 16 0 8 -23 0 0 -17 -8 0 0 0 1 0 rect.dat 3 16 -17 16 -23 0 16 -31 17 16 -23 2 24 20 16 80 -20 16 80 2 24 40 24 80 -40 24 80 2 24 37 24 76 -37 24 76 2 24 -23.0616 20 76 23.0616 20 76 1 16 -30 16 10 0 0 -1 0 1 0 1 0 0 stug-1x5.dat 1 16 -10 16 30 0 0 -1 0 1 0 1 0 0 stug-1x5.dat 1 16 10 16 30 0 0 -1 0 1 0 1 0 0 stug-1x5.dat 1 16 30 16 10 0 0 -1 0 1 0 1 0 0 stug-1x5.dat 5 24 20 3 -72.2236 20 0 -20 20 9.5 -65.4084 19.9731 0 -72.2327 5 24 -20 3 -72.2236 -20 0 -20 -20 9.5 -65.4084 -19.9731 0 -72.2327 5 24 0 4 -80 0 9.393 -75.109 -7.83 4 -79.484 7.83 4 -79.484 5 24 0 15.408 -68.315 0 20 -60 -5.3505 20 -59.6474 5.3505 20 -59.6474 5 24 0 12.75 -65.5 0 3 -76 -7.308 3 -75.5184 7.308 3 -75.5184 5 24 17 0 -23 17 3 -73.2405 17 16 -55.2945 16.9741 0 -73.2493 5 24 14.4928 3 -74.0904 14.4928 0 -74.0904 7.308 3 -75.5184 16.9741 0 -73.2493 5 24 0 16 -59 0 12.75 -65.5 -6.0356 12.75 -65.07 6.0356 12.75 -65.07 5 24 0 9.393 -75.109 0 15.408 -68.315 -7.575 15.393 -67.702 7.575 15.393 -67.702 5 24 7.308 0 -75.5184 7.308 3 -75.5184 0 3 -76 14.4928 0 -74.0904 5 24 -14.4928 0 -74.0904 -14.4928 3 -74.0904 -7.308 3 -75.5184 -16.9741 0 -73.2493 5 24 0 3 -76 0 0 -76 7.308 0 -75.5184 -7.308 0 -75.5184 5 24 -7.308 3 -75.5184 -7.308 0 -75.5184 0 3 -76 -14.4928 0 -74.0904 5 24 -17 0 -23 -17 3 -73.2405 -17 16 -55.2945 -16.9741 0 -73.2493
Status:
Not releaseable Needs More Votes (N) Needs More Votes (N)
Current Votes:

None

Official parents and subparts
Part Events:
Gerald Lasser [GeraldLasser]
Part Library Admin
initially submitted the part.
2025-06-07 16:15:41
tom alphin [tomalphin]
Part Author
made the following comment.
2025-07-30 07:02:25
This part appears in MLCad (and probably also in LDview) with holes where you can see through the bottom. It is a pretty common part since it is in the top 1500 most common parts from sets this year (2025). I would love to see it fixed.
Magnus Forsberg [MagFors]
Part Library Admin
made the following comment.
2025-07-30 11:20:29
Don't get it.
What do you think needs to be fixed?
Gerald Lasser [GeraldLasser]
Part Library Admin
made the following comment.
2025-07-30 14:01:45
AFAIK The part has all the holes, did you check the 3D view? Click on the part image
Philippe Hurbain [Philo]
Senior Part Reviewer
made the following comment.
2025-07-30 14:49:28
I can't see anything really wrong either, except that the front stud holes are missing an edge line
(1 16 10 16 -50 4 0 0 0 1 0 0 0 4 4-4edge.dat and 1 16 10 16 -30 4 0 0 0 1 0 0 0 4 4-4edge.dat in s01)
tom alphin [tomalphin]
Part Author
made the following comment.
2025-07-31 03:58:32
When I load the file in MLCad, I get the error "File s\5117s03.dat not found! Continue loading?" If I press yes, I also see the error "File s\5124s02.dat not found! Continue loading?"

To double check that this issue is not on my side, I have:
1. Re-installed the 2025-07 version of the "Complete LDraw.org Library Windows installer (LDrawParts.exe)".
2. Downloaded the latest unofficial parts (https://library.ldraw.org/library/unofficial/ldrawunf.zip) and extracted them to "C:\Users\Public\Documents\LDraw\Unofficial"
3. File > Scan Parts in MLCad.
tom alphin [tomalphin]
Part Author
made the following comment.
2025-07-31 04:01:14
you can see how it renders with the missing files at: https://brickarchitect.com/content/temp/5123_rendering_error.png
Magnus Forsberg [MagFors]
Part Library Admin
made the following comment.
2025-07-31 06:23:48
Looks like you need to update your official library.
Do you have parts 5117 and 5124? These, and their subfiles are official, and the subfiles are used by 5123.
tom alphin [tomalphin]
Part Author
made the following comment.
2025-07-31 07:26:46
Thank you Magnus. I do not know why these are missing since I keep my libraries up to date and just installed the 2025-07 version of the "Complete LDraw.org Library Windows installer" earlier today, but I will try a full uninstall/reinstall tomorrow.
Gerald Lasser [GeraldLasser]
Part Library Admin
made the following comment.
2025-07-31 08:00:48
I can see both s\5117s03.dat and s\5124s02.dat in the latest COMPLETE.ZIP
Rene Rechthaler [Blechtaler]
Part Header Editor
made the following comment.
2025-07-31 10:08:57
did you try the "download zip file" at the top of this page? that should contain all subparts and prims needed...
Creative Commons Attribution License information

This part is copyright © Gerald Lasser
Licensed under CC BY 4.0

Edits:
LDraw.org Parts Tracker,

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