Very cleanly done! I think that's as close to Avante Garde as you can get in FontStruct. Nice attention to detail with the accents, in particular the cedilla and lowercase eth, as well as the accurate Euro symbol.

Superb work taking advantage of the the half-angle bricks. Giving this a quick look over, it looks like the capital X should use 45 degree bricks, since V and W are so wide by comparison. That ampersand is flawless. You've obviously mastered the art of working with the angles.

I like your font so much. I am going to give it a excellent rating

Eskema. On FontShop, i found a version of Avant Garde which had Latin Extended A characters and the
lowercase f with hook in Latin Extended B as well as other features.

This is incredible! I know the spacing on this must be a nightmare but I think the o and maybe a few other round chars could do with a bit less.

Esta também está excelente!
Só um pequeno detalhe: modifica o espaço no caractere destinado ao espaço entre letras “space”, senão as palavras ficam todas pegadas.

Formas limpas, elegantes. Olhadas muito boas, com o espaçamento relaxado. 10/10