With my SV08, rapid toolhead movements kept jerking the bowden tube, leading to print failures and having to clean out the extruder several times.
This part goes on the attachment, which connects the chain to the gantry, and replaces the cable ties. All you need is an old electric bass string (low E) in a bight, a few drops of CA glue to secure the string, and a cable tie to secure the cable. THE PART ITSELF SITS SNUGLY, and DOES NOT REQUIRE GLUE.
I have included the FreeCad file, incluging a spreadsheet, which allows to change the most important values for easy modification.
The part itself is my own work, though obviously it is designed to fit a specific printer.
The author marked this model as their own original creation.