Filament filter for Lack Table

I took the design and increased the internal hole size tso it can take 1.75 and 3mm filament (ID should be 3.2mm). I also extended it so it could pass through the top of an Ikea Lack table (the 6mm tube is 5.3cm long). My plan is to use this directly above the middle of the X-axis. I tried the original filter with some tubing last night but the filament was sticking on the walls of the tube. I also thought the hole was a little on the snug side. Thanks to Jhedstrom for the original design.