https://www.bricklink.com/v2/catalog/catalogitem.page?P=25269&idColor=153
ItemName: LEGO Tile, Round 1 x 1 Quarter, ItemType: Part, ItemNo: 25269, Buy and sell LEGO parts, Minifigures and sets, both new or used from the world's...
tileroundxquarterpart
https://selvabs.com/products/usa/mou/mou3/
Conceals expansion gaps between flooring and baseboards for a clean finish.
quarter roundselva
https://www.surfacesgalore.com/collections/dolomite-marble/products/bianco-dolomite-white-dolomite-1x12-quarter-round-trim-liner-marble-polished-honed
Oct 20, 2025 - Bianco Dolomite quarter-round trim liner offers elegant white marble molding for refined interior finishes. Available in polished or honed surfaces, this 1x12...
quarter roundbiancodolomitemarbletrim