I've already read the posts but I am still confused about which ones to use i think i have it figured out:
1989 Mini 4 glass blade fuse box:
Top Glass: 35A Blade: 15A
Second Glass: 25A Blade: 10A
Third Glass: 25A Blade: 10A
Bottom Glass: 15A Blade: 5A
From what i can figure out you divide in half and then round down. Please let me know if i'm going wrong somewhere :)