Unofficial File parts/4175b.dat
Part Attributes:
File Header:
0 Plate 1 x 2 with Ladder
0 Name: 4175b.dat
0 Author: Peter Grass [Evilspyre]
0 !LDRAW_ORG Unofficial_Part
0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
0 BFC CERTIFY CCW
0 !KEYWORDS BrickLink 4175, Brickowl 171167, Rebrickable 4173
0 !HISTORY 2026-02-28 {LEGO Instructions App} Original part shape
0 !HISTORY 2026-02-28 [Evilspyre] File preparation for LDraw Parts Tracker
Show contents
1 16 0 0 0 1 0 0 0 1 0 0 0 1 stug-1x2.dat
1 16 0 4 0 -1 0 0 0 -1 0 0 0 -1 stud3.dat
0 BFC INVERTNEXT
1 16 0 8 0 16 0 0 0 -5 0 0 0 6 box5.dat
1 16 0 8 0 20 0 0 0 -8 0 0 0 10 box4-4a.dat
1 16 0 8 -12.5 15.5 0 0 0 0 4 0 1 0 rect.dat
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Status:
Needs 2 More Votes (N)
Current Votes:
None
Official parents and subparts
Part Events:
Fixed most of the t-junk and connected all the verts to each other, just got 4 t-junk left behind the 2 box cutouts on the underside which I am not sure how to fix. Added the box prims to the back of the part. I also made a new version of the part using the latest shape from BI which has no t-junk but I left the original part shape alone since the difference is only really cosmetic.
2026-03-02 00:12:25
some more box possibilities:
box5-1 for the plate inside (the box4-1 dont need to be cut out)
box5-4a for the inside of the top ladder gap
rects to the sides
box2-5 for the vertical beams
box3-3 for the bottom beam ends
box3u2p for the step fronts
box3u10p for the steps rear
top should be a box2-5 instead the box4 to remove the vertices at the sides
box5-1 for the plate inside (the box4-1 dont need to be cut out)
box5-4a for the inside of the top ladder gap
rects to the sides
box2-5 for the vertical beams
box3-3 for the bottom beam ends
box3u2p for the step fronts
box3u10p for the steps rear
top should be a box2-5 instead the box4 to remove the vertices at the sides
The small boxes is not correct. I think we should add the missing slope on the top surface.
2026-03-02 12:31:05
I will go with the new version of the part then which has the slope and make the changes there and add more prims.
2026-03-02 12:36:30
2026-03-02 12:37:56
This is the new version, I will add extra prims when I get chance. Just wanted one that was usable for now and didn't have the t-junk.
2026-03-02 12:44:01
By the way the box cutouts were in the original 1989 design since that was the old part shape and I didn't change those.
Creative Commons Attribution License information
This part is copyright © Peter Grass
Licensed under CC BY 4.0
Edits:
LDraw.org Parts Tracker,