A1 external spool PTFE guide height extension

I have created a handy little attachment to extend the height of you PTFE guide. Like most of you i look for new ways to improve the user experience and i noticed when using upgrades such as the A1 AMS Rotary Spool holder Adapter and A1 external spool holder with Spool Removal Tool the factory location of the PTFE guide prevents you from being able to fit the Bambu reusable spools. so this was my solution, it will work with the model linked above as well as any other models that have clearance issues when upgrading you external spool holders. The pictures give a simple outline of how to use the extension. but here is a walk through as well.the PTFE guide must be removed with the 2mm Allen which is included in you tool kit.Once removed you will also need to remove the small rubber grommet on the opposite side of the guide,Once both parts are removed you simply snap the extension into place, i recommend placing the head in first because it is a tight fit and then pivoting it to attached