Measure every base edge with room inputs. Add openings, corner waste, and stock length choices. Get molding totals above your form in seconds always.
| Area | Length | Width | Openings | Waste | Stick | Estimated Total |
|---|---|---|---|---|---|---|
| Garden shed | 10 ft | 8 ft | 1 × 3 ft | 10% | 8 ft | ~25.3 ft |
| Potting corner run | Custom 14 ft | 0 | 12% | 8 ft | ~15.7 ft | |
| Greenhouse aisle | 6 m | 3 m | 1 × 0.9 m | 8% | 2.4 m | ~18.9 m |
Shoe molding is often installed in garden sheds, potting rooms, and greenhouse work areas where moisture and dirt increase wear. A precise takeoff reduces store trips, keeps joints tight, and helps you choose paintable or stain‑grade stock. This calculator totals each run, subtracts door openings, and adds planned waste so your cut list matches real field conditions.
For rectangular rooms, measure length and width at floor level, then let the tool compute 2 × (L + W). For irregular bench layouts or built‑in planters, use a custom perimeter and enter the full measured run. Always confirm where molding stops at thresholds, drains, or equipment pads, and record those gaps as openings to subtract.
Inside and outside corners drive material loss because miters, copes, and returns need extra length for test fitting. Use the per‑corner option when you expect tricky angles, swollen trim, or uneven concrete slabs. If the room is simple, a single waste percent may be enough. Counting corners also improves planning for fasteners and caulk.
Suppliers sell common stick lengths, so the calculator converts total required length into whole sticks using ceiling rounding. Longer sticks reduce joints but can be harder to transport to a garden site. Optional scarf‑joint spacing adds small overlap allowance for stronger seams. Combine this with a realistic waste percent to protect against knots, splits, and miscuts.
After calculating, review the breakdown table to verify perimeter, openings, and extras. Enter pricing per stick or per unit length to estimate cost quickly. Export CSV for a shopping list, or PDF for job folders and client approvals. Recalculate after layout changes, and keep a buffer when humidity may force re‑cuts during installation. For outdoor-adjacent spaces, consider rot-resistant species, seal end grain, and store pieces flat. Label each wall segment to speed installation and reduce waste overall significantly.
Yes. Add each doorway or gap where molding stops as an opening. The calculator subtracts openings from total perimeter to produce the net run length.
For straight rooms, 8–12% is common. Use more when corners are complex, walls are uneven, or you expect several short pieces and returns.
It adds a fixed allowance for each corner to support miter trimming, coping, and test fitting. This is useful for old slabs, warped trim, and tricky angles.
Molding is bought in whole sticks. The tool uses ceiling rounding so you never underbuy, even if your total length is only slightly above a stick multiple.
Use them when you plan overlapping scarf joints for longer runs. The settings add small extra length per joint so overlaps do not reduce your finished coverage.
Yes. Switch pricing mode to per unit length and enter your rate. The estimate updates using the grand total length, including waste and allowances.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.