Clip-On Phone Stand for Monitor Risers – No Supports

Keep your phone in sight without cluttering your desk. This stand clips onto the front edge of a wooden monitor riser and holds your phone in portrait mode, tilted back 25° so it's easy to read from your chair. It sits in front of the shelf and slightly below it, so the phone stays under your monitor instead of covering the screen. FEATURES • Tool-free clip-on: no screws, no glue. Made for a 15.5 mm shelf (other thicknesses: see below). • Open cable slot: just slide your charging cable in from the front. Works with any USB-C or Lightning cable, so there's no need to thread the plug through a hole. • Lightweight industrial design: framed profile with a lightening window and rounded edges. Only 54 cm³ of material. • Prints without supports: lay it on its side and every wall is vertical. The cable slot uses 45° flanks. • Strong clip: the layer lines run in the same plane as the clip flexes, so it won't split along a layer. • Fits phones up to about 6.7" with a case (cradle depth 15 mm). DIMENSIONS • Overall: 98 × 57 × 60 mm • Clip opening: 15.8 mm (for a 15.5 mm shelf + 0.3 mm clearance) • Cradle: 25° recline, 15 mm deep, 10 mm front lip PRINT SETTINGS • Material: PETG recommended (the clip flexes without cracking). PLA works but is more brittle. • Orientation: on its side, profile face flat on the bed • Supports: none • Layer height: 0.2 mm • Walls: 4 • Infill: 20–30 % DIFFERENT SHELF THICKNESS? The STEP file is included. The original design is fully parametric (shelf thickness, clearance, angle, width, cable slot…). Leave a comment with your shelf thickness and I'll try to add more versions. Images marked "Render" are digital previews; real photos are of the printed part.