The phrase "a sweet project" is correct and usable in written English.
It can be used to describe a project that is enjoyable, appealing, or has a positive connotation.
Example: "Working on the community garden has been a sweet project that brings everyone together."
Alternatives: "a delightful project" or "a charming project".
When Hamilton conceived of the house, he teased his wife about a secret "sweet project": "You may guess and guess and guess again/Your guessing will be still in vain".
Presented at this year's Milan Furniture Fair, the Stardust Lamp is a delightfully sweet project that explores the use of sugar in design.
Safety and such aside, it's a sweet little project.
Upcycle an old map into a sweet message Project via Purl3Agony.
A mug with a sweet message Project via Hometalker Abi @Laughing Abi.
A sweet photo project by Children's Healthcare of Atlanta helps kids with cancer go to their "happy places" -- whether they're imaginary islands or real places in the big world around them.
I was able to raise my children and I got offered some really sweet projects.
When it was looking for ways to cut the energy bill at its syrup plant in Atlanta, Georgia, Coca-Cola found a sweet deal: a project that could deliver not only cheaper electricity, but also steam, which the company uses to run a chiller for humidity and temperature control.
Today's St . Patricks Day Idea featured on Mod Podge Rocks by Shannon from Madigan Made is a sweet and simple project that updates your everyday decor to incorporate a little more, well, green!
IBM won't make any money off the project, which intends to find genetic clues for making cocoa more disease- and drought-resistant, but it will still be a sweet deal if the project teaches a few of its scientists a better way to design software.
