ProofNotFluff

Chicago, Illinois

136
 Sales

4.9 (52)

3 years
on Etsy

4.9 (52)

136
 sales

3 years
on Etsy

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136
 Sales

4.9 (52)

3 years
on Etsy

4.9 (52)

136
 sales

3 years
on Etsy

All 30

Contact shop owner

136 Sales

77 Admirers

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Announcement

Last updated on Oct 2, 2026

Money math and templates written by a finance executive who runs two Superhost rentals. Every product teaches one real number before it asks for your time: what a $200 night really pays you, where your Etsy profit goes, what a first employee costs. New listings carry a founding price for the first 10 buyers. Questions about any file? Message me, I answer the same day.

Contact shop owner

Robert Marda

Reviews

4.9 (52)

Average item review

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

Michaela on Oct 14, 2023

4 out of 5 stars

It looks amazing but take note that it is fishing line that you need to tie yourself to put this together, and the mushrooms slide off the fishing line and get easily tangled in small amounts of wind

Robert responded on Oct 14, 2023

Thanks for the the helpful feedback! I will use this to improve my shop!

Mushroom Wind Chimes Colorful Handmade Resin Art Decoration

Mushroom Wind Chimes Colorful Handmade Resin Art Decoration
Kathryn on Oct 9, 2023

5 out of 5 stars

Beautiful and arrived on time

Robert responded on Oct 9, 2023

thank you so much, Kathryn!!! ❤️

Single Shoulder Crossbody Butterfly Handbag Head Leather Embossed, Cottagecore Handbag

Single Shoulder Crossbody Butterfly Handbag Head Leather Embossed, Cottagecore Handbag
Etsy buyer on Sep 5, 2023

5 out of 5 stars

Well made, matches the pictures exactly, my friend is in love with it! The shipping took a long time and there wasn’t any tracking which gave me some nerves but it arrived exactly within the predicted time frame so all was well. Overall I would buy from them again and am ecstatic with the order! :)

Robert responded on Sep 5, 2023

Thank you so much for the feedback! I’m so happy your friend likes it! apologies for the lack of shipping updates. I will definitely improve that going forward. ❤️Vash

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag
Justine on Sep 2, 2023

5 out of 5 stars

Came as pictured. It is an absolutely beautiful piece. You do have to put the mushrooms on yourself, but the fishing line is provided for you and I like that you can make it your own. My best friend loved it for her new house.

Robert responded on Sep 2, 2023

Thank you for your review, Justine! I am so happy you and your best friend liked our chime! And you loved the little DIY add on :) Happy Housewarming to your friend. ❤️Vash

Mushroom Wind Chimes Colorful Handmade Resin Art Decoration

Mushroom Wind Chimes Colorful Handmade Resin Art Decoration
Diana on Aug 18, 2023

5 out of 5 stars

Met my expectations

Robert responded on Aug 18, 2023

thank you so much, Diana! ❤️

Medium Tube Thickened Brown Small Mushroom Wool Women's Socks, Cottagecore Socks, Nature Lover, Mushroom Lover, Unique Gift

Medium Tube Thickened Brown Small Mushroom Wool Women's Socks, Cottagecore Socks, Nature Lover, Mushroom Lover, Unique Gift
Adair on Aug 1, 2023

5 out of 5 stars

I reached out to the seller after it seemed like my package was delayed, and they got right back to me! My package reached me within a few days. I use this for EVERYTHING. It's basically my outdoor fannypack (for the Americans)

Robert responded on Aug 1, 2023

Thank you so much for your feedback! 😊 I’m so happy you like the foraging bag ❤️❤️❤️

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag
Becca on Jul 30, 2023

5 out of 5 stars

This product is amazing. I bought it for my best friend and she is going to love it. Vash the shop owner is also awesome and keeps you 100% informed the whole way! Would buy again!

Robert responded on Jul 30, 2023

Thank you so much, Becca! I’m overjoyed you love the bag ❤️❤️❤️Vash

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag

Leather Foraging Bag Mushroom Foraging Bag Canvas Foraging Pouch Collapsible For Hiking Camping Hunting Foraging Bag
Hannah on Jul 22, 2023

5 out of 5 stars

Beautiful and fun, I've always wanted elf ears

Robert responded on Jul 22, 2023

thank you so much for your feedback ❤️

Handmade Elf Ear Clips Without Pierced Ears, Elvish Jewelry, Fairycore Earrings, Unique Gift for Her

Handmade Elf Ear Clips Without Pierced Ears, Elvish Jewelry, Fairycore Earrings, Unique Gift for Her
Susan on Jun 22, 2023

5 out of 5 stars

Lovely earrings, very delicate and creative. The quality is excellent, even better than in the picture, and they arrived well packed and quickly. Love them!

Robert responded on Jun 22, 2023

thank you so much for your feedback, Susan! I’m so happy you love the earrings! ❤️❤️❤️

Fairy Flower Tassel Earrings Freshwater Pearl Long Temperament Earrings, Fairycore Earrings, Floral Earrings

Fairy Flower Tassel Earrings Freshwater Pearl Long Temperament Earrings, Fairycore Earrings, Floral Earrings
Lexie on Jun 8, 2023

4 out of 5 stars

Really cute socks! They’re a tad scratchy but overall very fun :)

Medium Tube Thickened Brown Small Mushroom Wool Women's Socks, Cottagecore Socks, Nature Lover, Mushroom Lover, Unique Gift

Medium Tube Thickened Brown Small Mushroom Wool Women's Socks, Cottagecore Socks, Nature Lover, Mushroom Lover, Unique Gift

About ProofNotFluff

Tested spreadsheets, guides and templates that work

Sales 136

On Etsy since 2023

Tested spreadsheets, guides and templates that work

Tested spreadsheets, guides and templates for sellers, small-business owners and job seekers

I started this shop because I got tired of digital products that promise a lot and deliver a dozen things that work.

Everything here is small on purpose, and everything is tested. The spreadsheets keep their formulas in the open, so you can see how every number is built. The guides cite every rate and deadline, with the date it was checked printed in the file. The prompts and templates come with real examples of what they produce. Anything that didn't hold up in testing got rewritten.

Two kinds of people shop here. Sellers and small-business owners who need a number right: true profit per Etsy listing after every fee, what a parcel really costs to ship, what to reorder when cash is tight, how to set up payroll for a first employee. And job seekers who need to get past a resume parser, plan their first 90 days, or write a self-review that earns the rating.

I spent my career in corporate finance, then built finance and HR from zero at a fast-growing e-commerce startup. I set up the payroll, priced the products, read the resumes and wrote them. These are the tools I wish I'd had.

Something not working, or a question before you buy? Send me a message. I answer.

Shop members

Robert Marda

Owner

I'm Rob. Career finance guy who also ran HR at a fast-growing startup, so I've been on both sides of the hiring table. Every prompt here is tested before it's sold and rewritten if it falls short. Questions? Message me.

Shop policies

Last updated on

Accepted payment methods

Accepts Etsy Gift Cards and Etsy Credits

Returns & exchanges

See item details for return and exchange eligibility.

ProofNotFluff

Featured items

Airbnb Welcome Book Template | Canva Template Link + Editable House Manual, Printable & Mobile Guest Guide | Vacation Rental Guidebook

Pricing Calculator for Etsy Sellers, True Profit and Fee Spreadsheet, Excel Google Sheets

First-Time Employer Payroll Guide | New Business Payroll Setup, W-2 vs 1099, Benefits

All items

Project Tracker Spreadsheet, Multi Project Task Tracker with Milestones and Timeline, Excel Google Sheets

Savings Tracker Spreadsheet, Sinking Funds Tracker, Savings Goal Tracker, Excel Google Sheets

Budget Tracker Spreadsheet, Expense Tracker, Monthly Spending Tracker, Excel Google Sheets

Budget Planner Spreadsheet, Monthly Budget Template, Bill Tracker by Due Date, Excel Google Sheets

Profit and Loss Template, Monthly P&L Statement Spreadsheet, Small Business, Excel Google Sheets

Client Tracker Spreadsheet for Service Business, Job Log, Follow Up Dashboard, Excel Google Sheets

Cake Order Form and Order Tracker Spreadsheet, Home Bakery Quote Template, Excel Google Sheets

Inventory Tracker Spreadsheet, Small Business Stock and Unit Cost Template, Excel Google Sheets

Adult Chore Chart for Couples and Roommates, Weekly Rotation Spreadsheet, Excel Google Sheets

Junk Removal Pricing Calculator, Hauling Quote and Estimate Spreadsheet, Excel Google Sheets

Freelance Income Tracker Spreadsheet, Side Hustle Income Log, Excel Google Sheets, Tax Set Aside

Pricing Calculator for Freelancers, Hourly Rate Quick Calculator, Excel Google Sheets

Rental Property Spreadsheet for 1 to 10 Doors, Landlord Rent Tracker, Excel Google Sheets

Business Expense Tracker Spreadsheet, Schedule C Categories, Monthly Profit Summary, Excel Google Sheets

Cleaning Schedule Printable, Fillable PDF Weekly Cleaning Checklist, Adult Chore Chart, Family Chore Chart, 15 Minute Cleaning Routine

Paycheck Budget Spreadsheet, Budget by Paycheck Planner for Excel and Google Sheets, Biweekly Bill Tracker, Simple Budget Template

Debt Payoff Tracker Spreadsheet with Payment Log, Snowball Avalanche Calculator, Excel Google Sheets, Debt Free Planner, Printable

Cleaning Business Starter Kit, Pricing Calculator, Client Intake and Checklists, Excel Google Sheets

Pricing Calculator for Service Businesses, Hourly Rate and Quote Spreadsheet, Excel Google Sheets

End of Life Planner and Emergency Binder, Fillable PDF, Final Wishes, Estate Planning

Craft Fair Profit Calculator, Break-Even Worksheet for Makers (Excel, Google Sheets)

Airbnb Welcome Book Template | Canva Template Link + Editable House Manual, Printable & Mobile Guest Guide | Vacation Rental Guidebook

Pricing Calculator for Airbnb and VRBO Hosts, Nightly Rate Spreadsheet, Excel Google Sheets

First-Time Employer Payroll Guide | New Business Payroll Setup, W-2 vs 1099, Benefits

Etsy eBay Shipping Cost Calculator | True Cost, Dim Weight, Free Shipping Simulator (Digital Download)

Inventory Spreadsheet with Reorder Planner, Stock Tracker for Small Business, Excel Google Sheets

Pricing Calculator for Etsy Sellers, True Profit and Fee Spreadsheet, Excel Google Sheets

Self-Evaluation Writing Kit | Performance Review Guide with Examples (Fillable PDF)

30-60-90 Day Plan Template | Interview Presentation Deck (PowerPoint, Google Slides)

ATS-Tested Resume Templates | Word, Google Docs, 1 & 2 Page Versions (Digital Download)

Announcement

Reviews

About ProofNotFluff

Shop members

Robert Marda

Shop policies

Returns & exchanges