Hmmm.
For Enchantments, sure... I think it depends on the spell too. like you said if you wanted to curse a bed with bedbugs sure your way works, simple interactions menu.
however if it were a Curse/Potion that did internal damage or not, I would use a cauldron to craft a potion/curse.
and to make it more difficult, if I wanted to craft a Sleeping Curse, Curse of Infertility. it should require extra ingredients to change the original design of the curse.
For example the Sleeping curse, originally, is a Permanent Sleep, if I wanted to factor True Love's Kiss into it, I could add a symbol of their love to
do it. If I wanted to be malignant I would simply kill their true love, and they will be asleep for ever.
If I didn't want the Curse to be permanent I need an ingredient to override the other.
this way I could apply the potion/curse to any food. So if I wanted to poison an Apple, a plate of Roast Chicken or a Glass of Wine. i just pour it on.
Meanwhile I feel like some spells should be discreet. like a poisoned apple it shouldn't be glowing or pink, Maybe when you hover over it says "Poisoned apple: Sleeping Curse" or maybe it stacks differently in inventory.
