I would like to add tabs to a birdhouse design to use for christmas presents. I’m still learning to basics of AI but I think I have the basic shapes laid out. I’ve use some of the online box generators before but I cant figure out how combine my design with this. I understand the sides wont be flush if I want an angled sides but I’m thinking if I fill the gaps and sand the exposed corners that result from angling the sides it will look good. I’ve included the svg of what I have so far and the wesite with the template of what i’m trying to recreate. Thanks!