Design a semi-automatic machine that is able to do accurate rangoli designs. It should be portable and user-friendly. The machine should be able to draw at least one design in less than 3 minutes. The budget to build should not exceed Rs.3000/- and it should work continuously at least for one design. The machine should indicate and it should able to detect obstacles. The machine should also indicate when the rangoli in the storage container is empty.

	Questions	Answers	Objective	Function	Constraint
1	Should the machine be portable or should it be fixed?	It should be portable.	Yes
2	What should be the size of the machine?	4ft*4ft			Yes
3	How much should the machine cost?	Not more than Rs 3000.			Yes
4	Should the bot be user-friendly?	It should be user-friendly.	Yes
5	Should the bot be automatic or manual?	The bot must be automatic.	Yes
6	What is the bot weight	Maximum weight of bot is less than 1.8kg			yes
7	Should the machine run on battery or on electricity?	It should run on battery.	Yes
8	How much time should it take to complete one rangoli?	It should take less than 5 minutes.			Yes
9	Should the machine indicate when the rangoli is empty in the machine or not?	It should indicate when the rangoli in the container is empty.		yes
10	Is the machine controlled by remote	yes it is controlled by remote	Yes
11			Yes
12	Should the machine be able to make only 1 rangoli or multiple colors?	Only one color(white).			Yes

SL.NO	Observations from surveys	Requirements
1	Weight of the machine	It should be easy to carry and transportable.
2	Cost of the Machine	It should be built with minimum budget(within Rs 3000/-)
3	Materials to be used	Materials should be light-weight and non-toxic
4	Number of operations	Should be present in working condition for up to minimum 5 tries.

Sl.No	Objectives
01	Machine should be Semi-automatic.
02	Machine should be portable.
03	Machine should be light-weight.
04	Machine should be User-friendly.

SL.NO	Identified Constraints
1	Dimensions of the machine are 4ft*4ft
2	Cost of the Machine should be within Rs 3000/-
3	Weight of the machine should be less than 1.8kg
4	Time completion for 1 rangoli design should be less than 5 minutes.
5	Machine should be able to draw in only white color.

Sl.No	Establish Functions
01	Storing of rangoli
02	Detect the level of rangoli in the dispenser.
03	It should indicate after completion of rangoli.