Here are some of my numbers from the Vivienne Files:
1. What is the time period for which we are planning?
182.5 (or half a year)
2. How many outfits do you wear, on average, in a day?
I wear two outfits (work and casual) three days a week. I wear one outfit (casual) four days a week. So I wear ~1.3 outfits each week. This is more than one, but less than two.
3. How many garments are in your average outfit?
Two. I wear a top and a bottom in every single outfit. Rarely do I wear a topper.
4. How many times (within your time period) are you willing, or do you desire, to wear each garment?
I am a big repeater. I can wear the same garment multiple times. This may be where you and I differ. A lot of people cannot wear the same thing on repeat. I can.
I decided I can wear the garment four times per month or weekly. That means I will wear a garment 26 times in 182.5 days. (I hope others will check my logic here).
Now comes the math:
182.5 days x 1.3 outfits/day x 2 pieces per outfit = 474.5 is the number of garments you will wear during your selected time period. Seems like a lot, but we have to factor in the number of times you are willing to wear a garment on repeat.
474.5 garments divided by the number of possible repeats.
In my case that is 474.5/26 is approximately equal to 20 garments. Ten of those should be tops. Ten of those should be bottoms.
I hope that is correct. I'll do it again with the aid of a spreadsheet.
This is very conservative. There is no way I could live with just 10 tops. I would double that!!!!!!!!!! Wait. I have doubled that. Perhaps I don't wear my clothes as much as I presume.