Most cigars are parejo cigars: they have even sides from foot to head, a binder and a wrapper rolled in a spiral, a cap on the head, and an open foot for lighting. Robusto, corona, churchill, toro, lonsdale, and lancero are parejo sizes, except where the same names are used for shaped cigars.
A box press cigar still counts as a parejo. It was round in the mold and was pressed square in the box. It is a cylinder with squared edges, not a figurado.
If the cigar tapers or is closed at one end, see figurado.