A narrow, long space like that can feel like a challenge, but if you figure out how you want to use the space before you start designing you will find a lot more success and fewer headaches. Here are some considerations before you start your plan: How much does privacy matter, and not just from neighbors but privacy from the indoors to the outdoors (considering you glass walls and ceilings you’ll need to think about how the space will work from both the inside and the outside). How do you plan to use the space? More specifically, do you plan to host lots of big parties or are you looking for a quiet place to enjoy your morning coffee? Or both? What is the material of your boundary wall? How can you use the wall to enhance the design and functionality of the space? Could you grow a vining plant up the wall for more greenery, or add narrow planters at the base of the wall for a vegetable garden? Do you want any type of covering for the space, like a pergola, roof, umbrella or other sun covering? Do you want it for the full space or just one area? What is your budget? Depending on your goals and timeline for the project, you might have to adjust the rest of the plan (if you don’t have the budget to make your dream space happen, consider taking the project on in phases and slowly save up to make the next phase happen). In the meantime, we’ve created alist of considerations before you start a landscaping project, as well as ideas for pergolas, andpatio lighting ideas. Here are a few images to get your design wheels turning:

As far as spacing between the pavers, you want a minimum of 3mm or ⅛ an inch, but the ideal spacing really depends on the whole space and how you want to fill the space between pavers. If you are thinking about pea gravel or sand, you probably want less space between to help keep your costs down and make it easier to power wash. If you are looking to add greenery then more space between the pavers gives you more green, creating a more natural-looking space. If you do decide to go the gravel route, you can apply a clear coat of something like gravel-lok. It acts like glue, keeping the gravel in place. It may not be able to take the full force of a power washing, but it will certainly hold the gravel in place better than not having gravel-lok. If you do want to go for a green option, grass could work, You could also look into small succulents, moss, or clover. With any green option, you will have a little more maintenance in the form of trimming and watering, but the look is stunning! You absolutely can put grass between the pavers. It will actually help stabilize and hold the pavers not move them. (if installed correctly) I would space it 4” apart and use netfin or a similar subsurface drip line to water the grass underneath the soil. This look is probably my favorite but you could also use a crushed aggregate in between too. Gravel is a terrible idea because it doesn’t stay in place. Here are some ideas from our projects of all kinds of paver designs:

hello,help me out in landscaping it's the phc compound

Pls post some suggestions