# \#arrow

**URL:** https://discourse.threejs.org/tag/arrow/1205.md

[Latest](https://discourse.threejs.org/latest.md) · [Categories](https://discourse.threejs.org/categories.md) · [Tags](https://discourse.threejs.org/tags.md)

---

## [Allow measurement to 3d Object](https://discourse.threejs.org/t/allow-measurement-to-3d-object/46457)

<div class="topic-metadata">

**Author:** [@isma](https://discourse.threejs.org/u/isma)\
**Replies:** 2\
**Last updated:** [January 5, 2023, 11:50am UTC](https://discourse.threejs.org/t/allow-measurement-to-3d-object/46457 "2023-01-05T11:50:20Z")

</div>

Hello everybody ! I made a 3d View Measurement project in three.js that allow users to measure distance in 3d Object https://3dmeasurement.surge.sh/ I think it can be useful for the threejs community :slight\_smile: …

---

## [CustomArrowBufferGeometry - Using CylinderBufferGeometry & ConeBufferGeometry](https://discourse.threejs.org/t/customarrowbuffergeometry-using-cylinderbuffergeometry-conebuffergeometry/35718)

<div class="topic-metadata">

**Author:** [@RAUMIK\_RANA](https://discourse.threejs.org/u/RAUMIK_RANA)\
**Replies:** 0\
**Last updated:** [March 9, 2022, 4:27am UTC](https://discourse.threejs.org/t/customarrowbuffergeometry-using-cylinderbuffergeometry-conebuffergeometry/35718 "2022-03-09T04:27:27Z")

</div>

I have created CustomArrowBufferGeometry using CylinderBufferGeometry & ConeBufferGeometry. Main reason behind this is we cannot change line thickness in THREE.ArrowHelper. I have created geometry in such a way that if…