Browse Custom Browse Custom Custom Metal WorkAcousticArcsConesDrumsFormLiteShadowZenLumenate®SilhouetteSquare C4014 Product Detail Custom Five-Tiered Drum Multi-Tier drums can be made in a wide range of styles, number of tiers, diameters and depths. Lumenate® diffuser D57 Apple, and frame finish F2 Powder Coat Chrome.