# \#frame

**URL:** https://discourse.threejs.org/tag/frame/742.md

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## [Best approach for magnetic snapping with hole validation using empty Object3D markers? Raycasting +Normals or](https://discourse.threejs.org/t/best-approach-for-magnetic-snapping-with-hole-validation-using-empty-object3d-markers-raycasting-normals-or/89792)

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**Author:** [@Parisa\_Shahbazi](https://discourse.threejs.org/u/Parisa_Shahbazi)\
**Replies:** 4\
**Last updated:** [February 12, 2026, 12:43pm UTC](https://discourse.threejs.org/t/best-approach-for-magnetic-snapping-with-hole-validation-using-empty-object3d-markers-raycasting-normals-or/89792 "2026-02-12T12:43:47Z")

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Project Summary I’m working on a 3D robotics construction (Robotic) platform for kids (ages 8-14) using Three.js. The project has been in development for a while, and I recently joined the team to implement new fea…

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## [Construction of frames with contour/profile](https://discourse.threejs.org/t/construction-of-frames-with-contour-profile/13490)

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**Author:** [@hofk](https://discourse.threejs.org/u/hofk)\
**Replies:** 0\
**Last updated:** [March 13, 2020, 2:20pm UTC](https://discourse.threejs.org/t/construction-of-frames-with-contour-profile/13490 "2020-03-13T14:20:38Z")

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On the basis of https://discourse.threejs.org/t/construction-base-with-two-scenes/5695 (see also under https://hofk.de/main/discourse.threejs/2019/index2019.html) I have realized the construction of frames. The create…