Need to organize some cables around your desk? Or perhaps your desk has some ill-fitting grommets like mine did. No problem, just drill a two inch hole using a standard hole cutting saw, print this out, and snap it in place.
The sleeve seats firmly into the 2" hole, and the cover snaps securely in place and can be rotated after assembly.
If anybody wants additional sizes let me know, because now that the model is all set up I can bang out alternate diameters no problem.
Update - 1/8/2016... just added the two parts of this thing as separate files, as requested by Suren1987.
I printed this using ABS on a Replicator 2X.
Settings: 10% infill, 3 shells, 0.2 MM layer height, no raft or supports.