2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/187184We present a procedure in which known solutions to reflection equations for interaction-round-a-face lattice models are used to construct new solutions. The procedure is particularly well-suited to models which have a known fusion hierarchy and which are based on graphs containing a node of valency $1$. Among such models are the Andrews-Baxter-Forrester models, for which we construct reflection equation solutions for fixed and free boundary conditions.9 pages, LaTeXHigh Energy Physics - Theorytext