Real tools
for real life.

I'm Michelle. I started Shelzy's Designs because I kept running into the same problem: the things I wanted either didn't exist or weren't made well enough.

The water bottles came first. I wanted something I could actually give as a gift, personalized, quality, not the kind that fades after two washes. So I started making them. Permanent sublimation printing, real stainless steel, names and designs that hold up. Every bottle ships with free personalization because that's the whole point.

The templates came from the same place. I was tired of downloading “planners” that looked nice but didn't actually do anything. No formulas. No automation. Just empty cells with pretty fonts.

So I built what I actually wanted: spreadsheets with real formulas, smart dashboards, and layouts that make sense the second you open them. Every template in this shop is something I've used, tested, and refined, from budgets that auto-calculate to wedding planners that keep every vendor, guest, and deadline in one place.

Whether you're looking for a personalized gift, organizing your finances, or planning the biggest day of your life, there's a Shelzy's Designs product for that.