# Is it possible to apply the stl folder to the pin card in Serpent, and how should it be implemented

**URL:** <https://openmc.discourse.group/t/is-it-possible-to-apply-the-stl-folder-to-the-pin-card-in-serpent-and-how-should-it-be-implemented/3775>\
**Category:** Third-Party Projects\
**Created:** [December 25, 2023, 11:03am UTC](https://openmc.discourse.group/t/is-it-possible-to-apply-the-stl-folder-to-the-pin-card-in-serpent-and-how-should-it-be-implemented/3775 "2023-12-25T11:03:04Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![KK\_Lee](https://avatars.discourse-cdn.com/v4/letter/k/779978/32.png) [@KK\_Lee](https://openmc.discourse.group/u/KK_Lee)\
**Post date:** [December 25, 2023, 11:03am UTC](https://openmc.discourse.group/t/is-it-possible-to-apply-the-stl-folder-to-the-pin-card-in-serpent-and-how-should-it-be-implemented/3775/1 "2023-12-25T11:03:04Z")

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Is it possible to apply the stl folder to the pin card in Serpent, and how should it be implemented