Ikea Lack Shelf Hook

thingiverse

I designed a sturdy shelf hook specifically for Ikea's Lack floating shelf. The hook is straightforward in its design but delivers impressive functionality and sturdiness. I plan to create multiple variations of this project and share them once I have time. To see my updated version, check out http://www.thingiverse.com/thing:1131970. As shown in the image, this hook can easily support two earbuds at the same time. Although it may not meet every person's needs, it meets mine. Ikea typically uses a 50mm thick shelf, and I set my bracket dimension to 50.5mm to account for potential tolerance issues. My final printed model used PLA, with 300-micron layer height, 15% infill, and two shells. I also added reoriented STL files and uploaded an alternative version featuring a curved front.