I have printed 4 PTFE Tube Y Splitter so far, none of them worked smoothly. The Filament get stuck in the rim of the tube connector. I thought of an idea where I can access the filament pathway with my finger so I can have extra visibility and control over the filament's position. It is not perfect, however I see it as a good start as an idea. It will need more refinement because somehow it is still needed to cut the filament diagonally sometimes to get it through.

If you don't like that, all of your pens leaned together in a pen cupholder, then this print may be for you. The horseshoe fits most of the common pen or pencil sizes, and they sit straight with snapping. It also serves the purpose of paint brush non-solvent cleaner or washer.

#Sharing Makes out of necessity I got this idea.

It is a struggle to lift the keyboard to or scratching the keyboard with the lightning cable till you find the charging port. This stand riser rises the keyboard 10 degree. The stand is designed to a snug fit, so I do not move. The 2 edged of the stand are purposley aligned in middel of FN key F9 and F3. The charging post opening fits only old USB-A lighting cable3