Using PETG printing, other materials are prone to breakage,In addition, it is recommended to use random Z-seam alignment to improve strength.
You only need to use the same screws and PTFE as the original to install.

--The wiping effect can reach the level of original accessories
But durability still needs to be observed--

*It is not recommended to use it for multi-color printing, as there is a risk of material change failure.