"Highrise City was under development for nearly a decade."
"I think there's lots more questions to be answered; there's decades of work just in this field."
"Portland is something that's been building... since about 2015."
"He'd actually been working on designs for a large jet transport since 1944."
"We've been building on this for almost a decade now."
"It's what we have been building up to for nearly 13 years, the final piece."
"Almost 20 years in the making and it does all the things... how cool is that?"
"The raising of the Great Bastion is generally seen to herald the true founding of the nation, though it took nearly a century to complete, and few who witnessed the first brick laid lived long enough to see it completed."
"Damn it feels like this has been a decade in the making."
"We want to spend six months doing work on it and making it a real dream home."
"This is going to be something they've had 25 years in the making I think it's going to be big man so I'm really excited for it."
"This attraction has been in development all the way back to when the new Mickey Mouse shorts first began."
"We're excited to see a substantial amount of it because it's been a long time coming."
"Xenoblade Chronicles 3 feels like the game Monolithsoft has been trying to craft for years."
"I think that was four years of work, it just happened last night, right, we built that from the ground up."
"Here's to another decade of videos here through the Word on Fire show."
"We did it justice because it was 11 years or something, 12 years in the making."
"This thing clearly has to be a pretty long term project and it needs to be monetized to the effect of letting creators sell their content."
"It's gonna take a while, but it's gonna be your very own underwater base."
"This has been like nine years of effort from a lot of different people who have put a lot of time into this game."
"A hundred years of ongoing building project just to build a facility to give glory to God."
"This series began production back in 2012. That is how long this has been in the works."
"We're going to take a lot of different people from a lot of different factions, bring their genes together, and then slowly build the ultimate bug over the course of the series."
"Yandere Simulator has been regularly updated with new content for 7 years."
"It's really fun Workshop I enjoy it tremendously because I'm designing the block as I go this is a long-term project and that's why I created so many videos."
"I've been developing this game for 2 years."
"Give yourself some time; it's going to be multiple weeks and more likely a month-long project."
"It's been years in the making, but it's finally arrived."
"It's an experimental piece they started playing in 2001 and it won't end till 2640."
"It's a lifetime project. It's like a generational project."
"This is the third book in Mark Powers' series... Good Morning America, this is going to be a 10-year journey for Mark of traveling America, documenting it."
"Imagine starting a project knowing that you, your children, your children's children, and even their children will never see it through. That's some serious dedication right there."
"This was a major undertaking for me... it took 13 months. I have never worked on a project for that long."
"This is something that has been a long time in the making."
"This has been a year-long project for me and my dad."
"It feels absolutely amazing to see something that I birthed from my creative juices flowing 10 years later."
"It's a journalistic labor of love that has taken 20 years in the making."
"They started the initial research for this project over fifty years prior."
"I've been building this car for 89 months now; I've never had anything like this car before."
"This has been a whole year in the making."
"You can all be proud of your renovation results after 16 years."
"This garden is going to be something that is going to continue for as long as I can think of; it's not going to be just a one-time build."
"The complete cleanup isn't projected to be finished until 2065."
"I managed to do a story arc that went across nine books in 10 years."
"This car has been a labor of love for the last 9 years since I bought her."
"The making of the Four Horsemen is something that I've been thinking a lot; it's been like easily 10 years."
"This is our five-week part of a five-year project working on this retaining wall here at Oakdale furnace."
"Rome wasn't built in a day, and neither was this hillbilly oasis."
"I'm working on a big project; it's going to take me a long time probably to see it through to the end, but I'm determined to do it."
"This video has been in the making for a very long time."
"It's about a passion project, I guess 15 years in the making."
"It's going to take us a long time to do this, but it's going to be a great enjoyable build."
"I've wanted to build a large-scale live steam locomotive... for many, many years."
"I stumbled across this plant just recently whilst researching the video for my own jade plant and I instantly thought it would make a great long-term project to actually turn into a bonsai tree."
"This has been a project that we have been working on for about four years now."
"12 years later, I'm still working on it."
"It's a big project for two people, but we are not in a hurry."