Construction
Mulch Rectangle Border Calculator
Mulch volume for a rectangular border (picture-frame) bed.
Free to use — no sign-up or login.
Area
ft²
Volume
ft³
Volume
yd³
Amortization schedule
| # | Date | Payment | Principal | Extra | Interest | Balance |
|---|---|---|---|---|---|---|
This free Mulch Rectangle Border Calculator covers Mulch volume for a rectangular border (picture-frame) bed.
Outer rectangle minus inner rectangle times depth. Related construction tools sit beside How it works, with no account required.
Using the Mulch Rectangle Border Calculator
Mulch volume for a rectangular border (picture-frame) bed. Typical inputs are Inner length (ft), Inner width (ft), Border width (ft) and Depth (inches). How it works beside the form states the identity the Mulch Rectangle Border Calculator applies.
FAQ
How do I use the Mulch Rectangle Border Calculator?
Open the Mulch Rectangle Border Calculator, fill Inner length (ft), Inner width (ft), Border width (ft) and Depth (inches), and read the result. A = (ℓ+2w)(W+2w) − ℓW.
What formula does the Mulch Rectangle Border Calculator use?
The Mulch Rectangle Border Calculator uses the identity in How it works. In words: A = (ℓ+2w)(W+2w) − ℓW.