Measured room-layout problems
Choose a complete fit calculation, starting with a measured plan and the actual use you need to check.
Read, apply, check
Compare stated methods, record actual room constraints and check light, privacy, movement and usable furniture positions.
Choose the task that fits what you are trying to understand. Each resource includes an explanation, practical examples and references. For an exercise sheet, try the questions before opening the solutions.
Choose a complete fit calculation, starting with a measured plan and the actual use you need to check.
For this entry-aligned exercise, draw the outline of your own apartment, turn the unit entrance side to the bottom of the plan, then divide a simple rectangle into three columns and three rows. Keep the bathroom, kitchen and furniture on the drawing. The grid supplies symbolic reflection labels; it does not create nine rooms or require a studio to move its fixed facilities.
A compass-oriented bagua uses actual directions as its reference; an entry-aligned overlay uses the chosen entrance side. The same corner can receive different symbolic labels because the orientation rule changes. Name the method, boundary and reference before comparing diagrams. A simple nine-area key is not a complete analysis of a classical compass school.
An L-shaped home can leave part of a rectangular bagua overlay outside the walls. Different teachers can also choose different frames around extensions. Record the actual outline, the space being mapped, the orientation and the source’s boundary rule before interpreting a shaded corner. A diagram’s “missing area” is not evidence of a missing part of your life.
Record the actual difficulty, safety and permission limits. Try one suitable reversible adjustment, then check daylight, routes, privacy and reset without promising personal outcomes.
Measure fixed geometry, choose one scale and draw the door’s actual travel before placing full furniture footprints. Use the original 1:20 A4 or Letter worksheets, confirm printed dimensions and keep real access and building checks separate from a paper fit.
Start with display light and reflections, then compare doorway awareness, privacy and movement. Record actual conditions and keep a named feng shui convention separate from practical viewing requirements.
Check the complete stored and open footprints, the space used while the bed changes state, and where the chair goes. A stored bed fitting beside a desk does not prove the open bed or the changeover works.
Mark the viewer, mirror and object you want to see or keep private. A complete ray model explains why facing a mirror does not show every object, and why changing the viewer or mirror size changes the answer.
Calculate the smallest and largest possible gap from the actual measurement bounds. A small nominal gap can still hide an overlap; a positive range answers only the specific geometric check you have defined.
Calculate both room-axis dimensions before angling a rectangular desk or bed. A small turn can increase both extents; the worked example shows which angles fit one empty test region and which checks remain.
Check both desks and both chair-use zones in the same active state. The worked examples distinguish parked-space appearances, a remaining passage span and actual rectangle overlaps in a staggered layout.