Archi Studio

Risers, treads and Blondel comfort check

Accessibility gradients and required ramp lengths

Angle, slope and rafter length conversions

Preliminary rule-of-thumb span sizing

Proportion facades and layouts with classic ratios

Solar position and shadow lengths for any site and date

Floor area ratio, coverage and setbacks

Persons per space for egress planning

Stalls, aisles and area for any lot

Window-to-floor ratios for natural light

Concrete volume and cement bags for slabs, footings and columns

Bricks or blocks, mortar and wastage for a wall

Litres of paint and tins from wall area and coats

Tiles, boxes and adhesive for a floor or wall

Volume and tonnage of aggregate or asphalt to order

Area of any shape in ft², m² and yd², plus cost

Bar count, cutting length and steel weight

Boards, screws, joint compound and tape

Studs, plates and blocking for a stud wall

Joists, deck boards and fasteners for a deck

Drawing and real-world lengths at any architectural scale

Square meters, square feet, acres, hectares and more

Length and volume across metric and imperial units

Area loads and point loads across engineering units

Printed size, fit and resolution for plotting drawings

Printable graph, dot and isometric grids

Printable drawing frame with a project title block

Printable graphic scale bar and north indicator

Printable drawing frame with zone reference markings