the various category searches help if you know what you are looking for, but I frequently as I level up my character suddenly find very useful items that got lost among the lists when I go to find something else.
Some good ways to try and keep up with what new things you can make:
When you level ANYTHING - do a [s:search skill(level)] this will give you a list of everything that you can now make thanks to that level.
If using skill rust keep track of what you can build to skill up, or just to see everything that will help level do [S:search skill(level)] The cap “S” makes it primary skill only
then there is also tool search (so you can find everything build-able with that tool)
and several other useful ways to find things