Anycubic I3Mega - PLA-tube studding spacer

While printing with the Anycubic I3Mega the PLA-tube tends to rub against the right studding, leaving a lubricant film on the tube's surface. Before the tube is rubbed sore one day, I designed this spacer. It can be easily connected to the top right part of the printer frame without any additonal material, letting the printer head still do its job!

I don't know if this will turn out to be a serious problem one day, but I thought it's better to try this minor problem instead of standing on the