DwellTally
A measured living room with a sofa, rug, and clear walking space

Measure before you buy

Make the room work before the boxes arrive.

Practical calculators for rugs, curtains, furniture, paint, moving, and storage.

Choose a calculator

Use the guide to choose the right inputs, then open the matching calculator with the assumptions still visible.

  1. 01

    Living Room Rug Size: Measure for Your Furniture Layout

    Start with the usable floor area, furniture legs, and circulation border.

  2. 02

    Curtain Fullness Guide: From Coverage to Fabric Width

    Separate rod coverage from the flat fabric width sellers list.

  3. 03

    What Size Moving Truck Do You Need?

    Compare inventory volume with published cargo capacity.

  4. 04

    What Size Storage Unit Do You Need?

    Plan floor area, stacking height, and a usable retrieval aisle.

Eight focused decisions

Eight planning tools

Measurements stay editable, calculations stay visible, and every result ends with a physical check.

  1. Room & Fit

    Rug Size Calculator & Visualizer

    Compare a measured maximum rug footprint with common nominal sizes.

  2. Windows

    Curtain Size & Fullness Calculator

    Turn rod coverage, returns, overlap, and fullness into a panel count.

  3. Access

    Sofa Through Door Checker

    Screen straight sofa orientations against a measured clear opening.

  4. Room & Fit

    TV Size & Viewing Distance Calculator

    Compare a 16:9 screen size with measured seating distance and field of view.

  5. Materials

    Paint Calculator

    Estimate wall paint from net area, coats, waste, and label coverage.

  6. Moving

    Moving Box Calculator

    Build an editable room-by-room box and packing-supply checklist.

  7. Moving

    Moving Truck Size Calculator

    Compare measured inventory volume with published truck cargo capacities.

  8. Storage

    Storage Unit Size Calculator

    Compare inventory footprint and aisle needs with nominal unit sizes.

Save the room once. Reuse the measurements.

Record a room locally before moving between calculators. The project stays in this browser; nothing is uploaded.

Start a room project

Saved only in this browser. Nothing is uploaded.

How the numbers are handled

Formulas stay visible, sources include review dates, and assumptions and limitations sit beside each result. The methodology record keeps correction history attached to released tools.

Your project boundary

Room details use local browser storage. You can share selected tool inputs in the link, so review the privacy explanation before sharing a planning URL.