Sort buttons by size and color before starting rather than digging through a mixed pile mid-project, since constant searching breaks your creative flow and makes it hard to see which color combinations will actually work together. Use fabric glue or a hot glue gun on fabric backgrounds rather than white craft glue, since craft glue doesn't bond well to fabric fibers and buttons will peel off within days, while fabric glue and hot glue create a durable hold. Plan the overall design with a light pencil sketch on the background first rather than placing buttons randomly as you go, since a rough outline keeps the composition balanced and prevents you from running out of space or buttons partway through. Keep small buttons away from children under three during the activity, since buttons are a well-documented choking hazard, and this craft should be supervised closely or adapted with larger buttons for young children. Layer larger buttons as a base and smaller ones on top for texture rather than using only one size throughout, since mixing sizes adds visual depth that a single uniform size can't achieve. Let each layer of glue dry fully before adding buttons on top of previously placed ones, since stacking buttons onto wet glue causes the whole arrangement to shift and slide out of place before it sets.