A square dowel, commonly available at major home improvement retailers, is a length of wood milled into a square profile rather than the more typical round shape. These wooden pieces are frequently utilized in woodworking and crafting projects that require straight edges or a non-rotational element. They can be purchased in varying lengths and thicknesses to suit diverse project needs.
The utility of square dowels resides in their geometric form, which offers advantages over round dowels in specific applications. Their flat sides provide increased surface area for gluing and a more secure hold when joining materials. Historically, these have been employed in furniture construction, model making, and architectural detailing, adding structural integrity and visual appeal.
