All professionals know that having a well-organized toolbox is a huge boon to their productivity, but you do not need to be a pro for this to apply.
Anyone who spends any considerable amount of time gardening can similarly benefit from having their tools easily available to them, and there are also real safety benefits to not having rakes and hoes lying all over the garage floor, waiting for someone to stand on them and impale their foot! A really useful device for helping in this kind of situation is something called a garden tool rack.
These boxes help to keep all of your tools in one place, so you no longer have to go looking for them (like that thing you put away so safely that you no longer remember where it is...
) and so you do not have the problem of dangerous spikes and lumps all over the floor where it is easy to tread on them.
You should be careful when choosing a garden tool rack, because not all similar products are as sturdy and durable as you may need.
Some of them are made from fairly cheap plastic, and although they might look good online, or even when you first take them out of the packaging, over a number of months or years they are likely to deteriorate and fail, maybe hazardously.
Therefore, consider a metal organizer first and foremost.
Beyond that, you don't need much more than enough space to fit all your tools, but do be sure to pay attention to the product's size, as it can be a real problem to find that the product you bought online barely fits your space because it's so much larger than you expected