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How-to guide · Playbook

The Adopt A Square fundraiser (the $1–$100 board)

One grid, a price on every square. Supporters adopt the squares they can afford — #7 is $7, #100 is $100 — and a sold-out board raises exactly $5,050. No drawing, no prizes, nothing paid back out.

Start free →About Adopt A Square
Free plan · you keep 100% · Booster clubs, classrooms, PTAs & any campaign with a number · 7 min read

Most fundraisers ask everyone for the same thing and hope it lands. An Adopt A Square board — the dollar board, the $1–$100 board, “fill the grid” — puts a hundred different asks on one page and lets each supporter pick the one that fits. Square #4 is $4; square #96 is $96. Someone grabs their kid’s jersey number, someone else takes the row nobody wanted, and the grid fills in.

The number that makes it work: 1 + 2 + 3 + … + 100 = $5,050. That total is knowable before you print a thing, so you can design the board around the goal instead of the other way round. Here is how to run one, what the platform handles, and a calculator to size it.

Why it works

A hundred asks, one page

🪜

Every giving level is on the board

The $2 square and the $100 square sit side by side, so nobody has to guess what an appropriate amount is. Supporters pick the number that fits their budget, and no one has to say no.

🎯

The total is known before you start

A full 100-square board on the $1–$100 ladder raises exactly $5,050. You can size the board and the ladder to the number you actually need, instead of hoping a drive gets there.

💯

100% goes to your program

Nothing is drawn and nothing is paid back out, so there are no prizes to buy, no inventory, and no raffle-license question. Every dollar collected funds the cause.

The math

Pick the board that hits your number

A sold-out board is the sum of its ladder — so size and step are really goal-setting controls.

BoardSquares runA full board raises
100 squares · $1 ladder$1 → $100$5,050
50 squares · $1 ladder$1 → $50$1,275
200 squares · $1 ladder$1 → $200$20,100
100 squares · $5 step$5 → $500$25,250
100 squares · flat $25$25 each$2,500
Set your goal

How much can your board raise?

Slide in the board size, the ladder, and how full it gets. Everything updates live.

Board calculator

Design a board around your goal

100 is the classic. More squares means more, smaller asks.
$
Where the ladder starts — the cheapest square on the board.
$
So the last square is $100. Raising the step scales the whole board.
%
The cheap squares go fast; the top of the board needs a personal ask.
Raised
$5,050
100 of 100 squares adopted
🎯 A sold-out board raises $5,050 — squares run $1 to $100.
Full board
$5,050
sum of $1–$100
Average square
$51
what a typical giver pays
Top square
$100
square #100
Squares adopted
100
100% of the board

Estimate. Supporters pay the sum of the squares they adopt — there’s no drawing and no payout, so 100% of what’s collected goes to your program. You set the board size, the ladder, and can hand-price any individual square.

The part people get wrong

Half your money is in the top twenty squares

On a $1–$100 board, squares #81 through #100 are worth $1,810 — more than a third of the whole thing — and squares #1 through #50 are worth $1,275 all together. The cheap end sells itself in the first few days, which feels like momentum and then stalls, because what is left is the expensive half.

Plan for that from the start. Line up two or three local businesses or committed families for the top squares before you launch, and name them on the board when they come in — a visible $100 square gives everyone else permission to go bigger. Then work the rest by name rather than by group email.

The automation

What the platform runs for you

No poster board, no highlighter, no “is #42 still open?” texts.

A board that prices itself
Set the size and the ladder once and every square carries its own amount — printed right on the square, so the ask explains itself without a word from you.
One link, live for everyone
Supporters open the board on their phone, tap the squares they want, and see their total. No spreadsheet, no reserving by text message, no double-selling.
Names on the squares
Every adopted square wears its giver’s name, so the filling board doubles as a public thank-you wall — which is most of why this format keeps moving.
A live goal meter
Dollars raised against your goal, updating as squares get adopted. Post it in the team chat or put it on a screen at a meeting.
Adopted amounts are locked in
Re-price or resize the board any time and only the unadopted squares change. Someone who adopted #63 for $63 always owes $63 — the platform will not let that be rewritten.
A printable board
Download the board as a PDF with every amount and adopter on it, for the gym lobby or the concession stand.
Seller links & a leaderboard
Give each player or volunteer their own tracking link so they get credit for what they bring in, with live standings on Pro Commissioner.
You keep every dollar
Supporters pay your program directly by Venmo, PayPal, check, or cash. ChooseASquare never holds the money and takes no cut.
Run it this week

Four steps to a filled board

1

Size the board to your goal

Pick how many squares and where the ladder starts and steps. The calculator above works backwards from the number you need — 100 squares at $1–$100 is $5,050.

2

Seed a few squares

Adopt a handful yourself, or assign them to people who already gave cash. A board that is visibly moving is a far easier ask than an empty grid.

3

Share the picture, not just the link

Post the board itself. The grid does the explaining — people can see exactly what is left and what it costs.

4

Work the top of the board

The cheap squares vanish in days. Ask for the $80s and $90s by name; those are the ones that need a personal conversation, and they are half your total.

Other game-free drives

Which fundraiser fits your group?

All three ask for money without a game attached; pick by shape. A Calendar “Choose A Date” drive gives every seller their own calendar and charges the value of each date — best when you have a roster of sellers all running the same drive. A 300 Club sells identically-priced numbered tickets and draws prize winners every month, which suits a year-long program raffle. Adopt A Square is one shared board with a price on every square, sized to whatever total you need. Want a game attached instead? Run Football Squares or a Pick’Em and add the Fundraising module.

FAQ

Adopt A Square, answered

What is an Adopt A Square fundraiser?
A grid where every square has its own price. On the classic board, 100 squares are numbered $1 through $100 — square #7 costs $7, square #63 costs $63 — and supporters “adopt” the squares they want. There is no game, no drawing and no winners; it is a visual giving campaign. You will also see it called a dollar board, a $1–$100 board, a “fill the grid” or a “sponsor a square” fundraiser.
How much does a 100-square board raise?
Exactly $5,050 if every square is adopted, because that is the sum of 1 through 100. Change the size or the step and the total changes with it — the calculator above shows the sold-out number for any board you design.
How do I raise more than $5,050?
Steepen the ladder rather than adding squares. A $5 start with a $5 step gives you the same 100 squares running $5 to $500 — a full board is $25,250. Or run more squares: 200 squares on the $1 ladder is $20,100.
Is it a raffle? Do we need a license?
No, and that is the appeal. Nothing is drawn and no prize is awarded, so there is no game of chance involved — supporters are simply giving an amount they chose. (We are not lawyers; if your state has rules about charitable solicitation generally, they still apply.)
Can I change the prices after people start adopting?
Yes, and the people who already gave are protected. Re-pricing only touches squares nobody has taken, so an adopted square keeps the amount it was adopted at. The same rule blocks shrinking the board past a square someone already claimed.
Does every square have to follow the ladder?
No. You can switch the whole board to one flat amount, or hand-set any individual unadopted square — handy when a sponsor wants a specific number, or when you want the top row priced higher than the ladder would.
How do supporters pay, and do you take a cut?
They pay your program directly through your own Venmo, PayPal, check, or cash. ChooseASquare is software only — it never holds your funds and takes no percentage. You keep 100%.
How is this different from a calendar fundraiser?
Same idea, different shape. A Calendar “Choose A Date” drive gives every seller their own calendar and charges the value of each date picked, which tops out around $465 a month per seller. An Adopt A Square board is one shared board you can size to any goal — and everyone is looking at the same grid, which makes the remaining squares visible to the whole group.
Is it free to run?
Yes. Adopt A Square is available on the free plan and you keep everything you collect. Pro Commissioner adds seller tracking and leaderboards, a countdown bar, advanced reports and custom branding. Supporters never pay a platform fee — they only give the amounts on the squares they choose.

Start your Adopt A Square board free

Set the size and the ladder, share one link, and watch the grid fill in — you keep every dollar your community gives.

Start free →
Free on the Free plan. Seller tracking, leaderboards & a countdown bar come with Pro Commissioner. See pricing