Make the pile of onions and garlic look different

[serVar161]

Everything growing in the garden has its own texture when piled. Except for onions (which includes garlic) and leaves/tops.
It would be nice if the type of onion could be distinguished by the appearance of the pile. Like leeks.

Suggestion:
- Keep the appearance of the yellow onion pile as it is now.
- For red and white(?) onions, recolor the yellow onions in the pile red and white, respectively (leaving the green onions unchanged).
- Change the appearance of the garlic pile so that it is clearly garlic and so as not to be confused with white onions. Change the size of the onions or the texture entirely.

However, it should be possible to stack different types of onions in the same pile.

[serVar161]

It might be better if different types of onions aren't mixed.
This will make it easier to sort the piles and avoid worrying about accidentally adding another type of onion.