How to determine what weapons can I craft?

In Alpha 13, you no longer have a recipe for mechanical weapons (pistols, rifles, etc.) but instead, you click on a found part, and you have an "Assemble" option, where you can remove/replace parts on that weapon. If you fill all of the required slots, you click "Close" and the weapon is crafted.

The issue that I have is that I know I've read several recipes, like the sniper rifle and pistol, but since they don't show up on my crafting list, how can I possibly know which ones I've learned without writing them down externally to the game?

Normally I'd just read everything I find so it's a non-issue, but I'm in desperate need of paper, so I'd really like to scrap anything that I don't need to read. Without remembering that I know any particular schematic, is there any other way of knowing which ones I have already learned?

Also, I see the learned/total ratio in the crafting screen, that looks like 45/65 recipes learned or whatever. Does that 65 number (or whatever the max number is, I'm not able to check right now) include all of the above schematics? In other words, when it reads 65/65, do I know that I can craft literally anything in the whole game?