Quarter round or half round?
Quarter-round trim has two flat adjoining faces and a rounded outer face. Half-round trim has a flat back and a rounded front. Compare the profile photo and dimensions to confirm the shape your project needs.
Architectural details | The Carpentry Shop Co.
Quarter rounds & half rounds
Finish edges and add rounded details with unfinished wood quarter-round and half-round moulding. Compare the profile shape and dimensions, then choose the wood species and available lengths for your project.
4 profiles to explore
Samples and moulding lengths are priced separately below. Choose your wood species and length on the product page.
Choosing your rounded trim
Choosing your rounded trim
Check both dimensions
Review width and thickness or projection before ordering. Some profiles have unequal dimensions, so do not assume every quarter round is the same size in both directions. Check any drawing provided and how the trim will meet adjoining surfaces.
Plan lengths & finish
Measure your runs and allow for corners, joints, and cuts. Review the wood species and length options on each product page. A five-inch sample helps you assess the unfinished material and profile before ordering lengths.
