(2026-04-22, 20:27)Orion Pobursky Wrote: It's time to start discussing the LDraw.org Official Parts Library Standards.

Quote:Leading zeros unless immediately before the decimal point must be removed (i.e. 1.5, not 01.5).

Quote:Leading zeros unless at most one immediately before the decimal point must be removed (i.e. 1.5, not 01.5).

It's time to start discussing the LDraw.org Official Parts Library Standards.


I'll kick this off with 2 items:

1. Is the title "LDraw.org Official Parts Library Standards" a good title? Should we use something better?
2. Review the "Introduction" section and provide feedback.

https://library.ldraw.org/documentation/...troduction

Desired feedback includes, but is not limited to:
 - Content
 - Grammar
 - Page format
 - Page styling (i.e. the overall look and feel)
 - Page navigation

Hi,

I'd like to request parts for the Alien Tourist from CMF Series 26 Space. It's a fun figure and I'd love to use it in LDCad/Studio, but none of its parts seem to be in the library yet

The figure has parts that would need to be added:

1. Head: https://www.bricklink.com/v2/catalog/cat...T=S&C=86&O

2. Torso: https://www.bricklink.com/v2/catalog/cat...=3#T=I&C=3

3. hat: https://www.bricklink.com/v2/catalog/cat...9#T=C&C=39

Thanks a lot to anyone who picks this up — I know it's a lot of work and it's all done voluntarily, so it's really appreciated!

Hello everyone!

To complete my Set 42228 project, I am still missing

... the PRINTED tyres ‘Tyre 81.6 x 44 Slick with White “PIRELLI”, “P ZERO” print’
    (available as a raw mesh file (8266_raw.dat), unfortunately no decent photo found) and

... the PRINTED wheel covers ‘Wheel Cover for Wheel 34 x 56 with Green/Yellow/Red/Blue Circle print’,
    based on Part 4472.dat.
    Image: https://brickonomics.net/sa/element/99536

Thanks in advance and best regards,

Alfred

Hey,

there was a little bug regarding the scientific number replacement. The last number was not modified. Thanks to Willy for reporting this.

Download and install the latest LDPatternCreator release directly from sourceforge.net.
Any previous version should be uninstalled first. Your program configuration will be preserved.

Change log:

Fixed bug:

• The scientific number notation was not replaced on the last number of a text line (e.g. with a triangle '3 4 ... 1e-015').
  

Hey,

with this update I improved the *.dat-file export by replacing scientific numbers with their decimal counterpart.
It will also replace values like 1.2e-8 with 0.

Download and install the latest LDPatternCreator release directly from sourceforge.net.
Any previous version should be uninstalled first. Your program configuration will be preserved.

Change log:

New features:

• The dat-file export replaces now scientific number notations in exported files.
  
• Set the snap via toolbar buttons (for 1, 10, 100, 1000).
  
• Remove isolated vertices from a selection.
  

Hi all! New here. I come on a mission on behalf of a fellow enthusiast.

Friend and I are remaking LEGO Loco and we wanted to put the 4559 train in it, since the game's promo materials include it.

I noticed on a Stack Overflow post that one Iván Sánchez had recreated this model in LeoCAD, so I reached out to him to ask for it so that I could render sprites with it. He very kindly sent it over and also asked if I'd care to get it submitted to the OMR. So here I am.

I've attached the current state of the model. I modified it a bit to make sure it included all the listed parts. What's next? 

Thanks everyone!


  4559 - Cargo Railway.mpd (Size: 45.58 KB / Downloads: 1)

Main thread for Ideas sets released in 2026

I'm looking for some of the LDD parts it is not in LDraw. I have some old links but they don't work anymore.

can I get some help?

broken links:

Ahsoka (2008):
http://www.digital-bricks.de/de/file.php?part=61195

Shaak Ti (2011):
http://www.digital-bricks.de/de/file.php?part=92745

Does anyone have good scans or even the parts for the following from 77905- Taskmaster's Ambush - San Diego Comic-Con 2020 Exclusive

https://www.bricklink.com/v2/catalog/cat...sh0676#T=I - Red Guardian

https://www.bricklink.com/v2/catalog/cat...h0675&#T=I - 
Black Widow - White Jumpsuit, Dark Orange Mid-Length Hair
 
https://www.bricklink.com/v2/catalog/cat...1&#T=C&C=0 - Sticker Sheet for Set 77905 - (72143/6322976)

Tried looking everywhere for a good version to base designs off