The 2026-05 LDraw Parts Update has been released. This update adds 305 new files to the core library, including 200 new parts and 27 new primitives. As of this update, the LDraw.org Parts Library contains 16830 unique shapes or patterned parts.
Thanks are due to all the part authors who created or corrected parts for this release. The small, but dedicated, band of reviewers also play an important role in keeping files moving through the Parts Tracker and deserve just as much credit. This update wouldn't have been possible without their dedication and attention to detail.
You can preview the new parts in 2026-05 here, and download the zip-file update or Windows install package here.
Thank you to all the testers and parts authors who continue giving feedback on the PT software. This project would not be what it is without your help.
Note: This update has a couple of sticker and sticker shortcuts with very small gaps (<0.1 ldu, noticeable under very high zoom) due to adjustment of their underlying dependencies. This does not affect the usability of these parts in anyway and will be corrected in the next release.
Orion Pobursky
Magnus Forsberg
Gerald Lasser
LDraw.org Parts Library Admins
Thanks are due to all the part authors who created or corrected parts for this release. The small, but dedicated, band of reviewers also play an important role in keeping files moving through the Parts Tracker and deserve just as much credit. This update wouldn't have been possible without their dedication and attention to detail.
You can preview the new parts in 2026-05 here, and download the zip-file update or Windows install package here.
Thank you to all the testers and parts authors who continue giving feedback on the PT software. This project would not be what it is without your help.
Note: This update has a couple of sticker and sticker shortcuts with very small gaps (<0.1 ldu, noticeable under very high zoom) due to adjustment of their underlying dependencies. This does not affect the usability of these parts in anyway and will be corrected in the next release.
Orion Pobursky
Magnus Forsberg
Gerald Lasser
LDraw.org Parts Library Admins