Filament Guide for inside table (e.g. Ikea Lack)

I created this thing to guide the filament through a hole in my Ikea Lack table which I use as a 3d printer enclosure. This guide prevents dust from inside the table (wood and paper) on your filament. Print two of them (for top and bottom). I Uploaded a 22 and 24mm version. If other sizes are requiered, drop me a mail and I can change it accordingly.