Specification in order of priority
Reasoning
Testing method
Function
1.1 Must elevate the laptop screen to eye level to promote proper posture.
Prolonged laptop use causes users to bend their necks forward, leading to neck and back strain. Elevating the screen to eye level reduces musculoskeletal discomfort, addressing the primary issue identified among remote workers experiencing back pain.
Assess users’ posture before and after using the stand.
1.2 Must support laptops up to 15 inches (the 95th percentile).
Survey data indicates most users have laptops between 13 to 15 inches. Designing for the 95th percentile ensures compatibility with the majority of devices, enhancing usability.
Place various laptops (13"-15") on the stand to ensure proper fit.
1.3 Should allow for adjustable height and angle settings.
Users have different ergonomic needs based on height and desk setup. Adjustable settings enable personalization for optimal comfort and posture.
Verify the range of height and angle adjustments with different users.
1.4 Must be stable and secure during use to prevent accidents.
Stability ensures safety, preventing laptops from sliding or tipping, which could cause injury or damage equipment.
Apply pressure and simulate desk vibrations to test stability.
1.5 Should not obstruct laptop ventilation.
Proper airflow prevents overheating, maintaining laptop performance and longevity.
Monitor laptop temperatures during use on the stand.
Material Selection
2.1 Should use durable and lightweight materials like wood or plastic.
Durability ensures long-term use; lightweight materials enhance portability. Survey respondents preferred wood or plastic, aligning with aesthetic and practical preferences.
Assess samples for strength-to-weight ratio.
2.2 Must be non-toxic and safe for indoor use.
Ensures user safety by preventing exposure to harmful substances.
Examine Material Safety Data Sheets (MSDS) for all materials.
Cost
3.1 Should retail between $20 to $40 to remain affordable.
Affordability was emphasized, with 70% willing to pay within this range.
Calculate production costs to meet the target retail price.
Safety
4.1 Must have rounded edges and smooth surfaces to prevent injuries.
Reduces the risk of cuts or scratches during handling and use, especially important in home environments.
Check prototypes for sharp edges or rough areas.
4.2 Should include non-slip features to prevent the laptop from sliding.
Enhances safety by securely holding the laptop in place during use.
Tilt the stand at various angles to test grip.
Aesthetics
5.1 Should have a minimalist and modern design appealing to professionals
Aligns with current market trends and user preferences, enhancing product appeal.
Compare design with market trends; gather feedback. Discuss the appeal of design features with potential users.
Customer
6.1 Should minimize neck and back strain for the user.
The primary goal is to improve comfort and promote health during prolonged laptop use.
Evaluate user posture and comfort levels. Use all laptop features while on the stand. Collect feedback and reflect.
6.2 Should not interfere with laptop usability (keyboard, trackpad, ports)
Users need full access to their laptop's features; the stand should not hinder functionality.
6.3 Should accommodate users from the 5th to 95th percentile in height when adjusted.
Ensures ergonomic benefits are accessible to a broad range of users.
Size
7.1 Should fit comfortably on standard desks without occupying excessive space.
Leaves room for other workspace essentials, important for users with limited desk space.
Place the stand on various desk sizes to assess fit. Measure the stand when fully assembled.
Production
8.1 Prototype should be feasible to produce with available tools and facilities.
Ensures that the design can be realistically brought to life for testing and refinement
Assess production capabilities and constraints.
Quantity
9.1 Produce a one-off working prototype for initial testing and evaluation.
Allows for practical assessment and refinement before mass production.
Use the prototype to perform all tests outlined.

ChatGPT, I want you to give me links that'd back up the things I claimed in reasoning with secondary research. you can also cite my primary research to make my design specifications justified. here is a table of responses: Gender	Your remote occupation (1-3 words)	Age	Do you experience any kind of back pain?	Please, estimate your laptop usage per day in hours	Do you feel comfortable maintaining good posture as you're using your laptop?	Do you own any ergonomic setups (e.g. a laptop stand/a support pillow)	If you've experienced back pain, do you believe it was related with bad posture caused by the way you're using your laptop?	What are the most important characteristics for you in an ergonomic setup?	Please, estimate your laptop's dimensions in inches	Do you have any material preferences for manufacturing?	Would you be more comfortable product supporting your back, or adjusting your laptop position?	How much are you willing to pay for a posture correction ergonomic setup?		
Male	Software Engineer	24	yes - neck pain	8+	No	no	yes	Ease of use, Safety, Cost	14" width by 10" height and 0.5" length	No.	Laptop position	20-40$		
Female	Digital Designer	26	Yes	6	No	no	yes	Aesthetics, Ease of use, Safety, Cost	14" by 10"	no	Laptop position	10-20$, 20-40$		
Male	Accountant	30	yes - lower back muscle hurts often	10	No	yes	yes	Sustainability / Environmental Impact, Ease of use, Safety, Cost	15 by 12	not really	Laptop position	20-40$, 40-60$		
Male	Video editor	16	yeah my necks strained	8	No	yes	yes	Sustainability / Environmental Impact, Aesthetics, Ease of use, Safety, Cost	idk	nah	Laptop position	20-40$, 80-100$		
Female	Data scientist	40	Yes.	6	No	no	yes	Durability, Ease of use, Safety, Cost	13 inches by 9 inches. 	Don't mind as long as it functions.	Laptop position	20-40$, 40-60$		
Male	Freelance	20	YES	6	No	no	yes	Durability, Ease of use, Safety, Cost	14" 	no	Laptop position	10-20$, 20-40$		
Male	data analytics	22	Yes	7	No	no	yes	Aesthetics, Safety, Cost	like 15"	wood/plastic	Laptop position	20-40$		
Male	Unemployed video game enthusiast	23	yes	8	No	no	yes	Aesthetics, Cost	13"	wood 	Laptop position	10-20$		
Female	Software developer	27	No	9	No	no		Aesthetics, Ease of use, Cost	14 inch	cheap transparent stuff or wood that'd blend into my setup	Laptop position	10-20$		
Male	Online college student	19	No	8	No	no	yes	Aesthetics, Safety, Cost	15	anything cheap and aesthetic (while functional ofc)	Laptop position	10-20$		
Male	Freelancer	35	Yes.	6	No	yes	yes	Sustainability / Environmental Impact, Aesthetics, Safety, Cost			Laptop position	10-20$		Remember: All specifications must be justified with reference to supporting research and citation of 
sources.  
4 All design specification must be developed from the design brief and research conducted 
earlier. 
GUIDANCE 
 You may present this task in the form of a table with three columns: Design Specifications, Priority and Justification. 
 Ensure that all design specifications have been derived from previous research and that they are specific and 
measurable, not generic in nature.  
 Don’t forget the citation of sources.