About this 3D model

*** NOT FOR H2D, H2C, P2S *** 8/28 2025 V2 update: Thanks to @Sunman ‘ idea! I’ve uploaded a new clip with a bigger symmetric hole on top. You only need to use one or two of the three larger ones depending on your setup. In addition, I also made the walls of the other two clips (except the smallest one) a bit thicker. Your PTFE Clips just got better. 3 grams of material, 14 minutes of print time, try it out! *Use PETG or better material. Boost Me Have you ever realized that you shouldn't force the PTFE tube into a fixed position? The curve of the PTFE tube constantly changes as the toolhead moves from corner to corner. Just follow the curve! With three different clip shapes, each designed for a specific position. The PTFE tube can now move more freely inside the clips, with only necessary restrictions and no unnecessary forces. 仔细观察，工具头移动时，PTFE 进料管的形状会一直变化，并不是完全贴合链条，使用三种不同形状的固定夹可以使得进料管受限的移动，与此同时又不会使其受到太多强制的力。 Update 3/15/2024: If you attempt using similar Tool Head PTFE Guide like this one by @AdamL You may try skip the 3rd clip and relocate other two clips as the picture shows.