# Importing a Custom Tool from IRBCAM Legacy **URL:** \ **Category:** IRBCAM Tutorial\ **Created:** [April 17, 2024, 11:11am UTC](https://forum.hokarob.com/t/importing-a-custom-tool-from-irbcam-legacy/75 "2024-04-17T11:11:14Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![geir](https://forum.hokarob.com/user_avatar/forum.hokarob.com/geir/32/80_2.png) [@geir](https://forum.hokarob.com/u/geir)\ **Post date:** [April 17, 2024, 11:11am UTC](https://forum.hokarob.com/t/importing-a-custom-tool-from-irbcam-legacy/75/1 "2024-04-17T11:11:14Z")
The definition of the 3D X,Y,Z coordinates have changed from IRBCAM Legacy to the new version. The X-axis is the same in both versions, while the Y and Z axes are different. The sceenshot below shows what will happen when a custom tool on the VRML file format (\*.wrl) used with IRBCAM Legacy is imported into the new IRBCAM. As can be seen in the screenshot, the orientation of the custom tool is no longer correct. ![IRBCAM_Tool_Import_1](https://forum.hokarob.com/uploads/default/original/1X/518c3783a6c2bc8f90d729b93798dff294846f3a.jpeg) In order to re-use custom tools from IRBCAM Legacy in the new version of IRBCAM, a 90 degree rotation about the X-axis is required. For this purpose the free software [https://threejs.org/editor](https://threejs.org/editor) can be used. In the example below select the object in the scene editor on the top right and change the object rotation to 90 degrees about the X-axis. Finally select the File menu and export to the GLTF format. ![threejs_rotate](https://forum.hokarob.com/uploads/default/original/1X/9e76b4f764d1f4073449a11e543d65d50f2f84ac.png) This generated GLTF file from threejs can be imported into the new IRBCAM as a custom tool. It can be seen in the screenshot below that the orientation of the custom tool from the Legacy version is now corrected for use in the new IRBCAM. ![IRBCAM_Tool_Import_3](https://forum.hokarob.com/uploads/default/original/1X/a104a48abcb058c85a93008476993b015eaec84d.jpeg)