3D Printed Leveling Shims and Wedges for Wobbly Tables, Cabinets and Shelves

A cozy dining room corner with a light oak table standing steady on a warm wood floor

Introduction Almost every home has one. A table that rocks when you lean on it, a cabinet that rattles when you walk past, or a shelf unit that leans just enough to make you nervous about the top shelf. The furniture is usually fine. The floor is the uneven part of the problem. The classic … Read more

Cabinet Bumper Pads: 3D Print Soft TPU Bumpers to Quiet Slamming Doors and Drawers

A bright kitchen with one cabinet door standing slightly open

Introduction Every home has one: the cabinet door that announces itself. It bangs when anyone closes it carelessly, it rattles the glasses inside, and at night it sounds twice as loud as it is. The fix costs almost nothing and weighs about a gram: a soft bumper pad where the door lands. Little adhesive felt … Read more

Edge Banding Trimmer Guide: 3D Print a Flush-Trim Guide for Clean Shelf Edges

A workshop bench in bright light, a matte white 3D printed edge banding trimmer guide resting on the edge of a pale plywood shelf panel with light

Introduction Edge banding is the difference between a shelf that looks built and a shelf that looks homemade in the wrong way. The banding itself is easy — iron it or glue it on, slightly overhanging. The craft is in the trimming: that overhang must come off dead flush with the panel faces, without nicking … Read more

3D Printed Box Joint Jig: Cut Perfect Finger Joints on a Router Table

A bright home workshop scene with a matte orange 3D printed box joint jig sled on a router table

Introduction A box joint — rows of chunky interlocking fingers — is strong, handsome, and brutally honest. Every finger is the same width, every slot matches, and any error repeats down the corner like a rumor, growing until the last finger either will not close or wobbles loosely in its slot. Cut freehand or with … Read more

3D Printed Tapering Jig: Cut Tapered Legs Safely on the Table Saw

A bright home workshop scene with a matte orange 3D printed tapering jig sled holding a light oak table leg against a table saw fence

Introduction Tapered legs turn a boxy table into furniture. That gentle narrowing toward the floor is the difference between a crate and a coffee table — but cutting a long, even taper frightens many home woodworkers, and freehand attempts on the table saw justify the fear. The classic answer is a tapering sled: a flat … Read more

3D Printed Router Depth Gauge: Set Bit Height Fast and Repeatably

A bright home workshop scene with a matte orange 3D printed router depth gauge bridged over a router bit in a router table insert on a wooden bench

Introduction Router work is won or lost before the motor starts. A groove a millimeter too deep weakens a joint; a roundover a millimeter too shallow looks timid; and a bit height that was perfect yesterday is a guess again today because nothing recorded it. So you make test cuts, adjust, test again — burning … Read more

3D Printed Jigsaw Guide Rail: Make Dead-Straight Cuts with a Wobbly Saw

A bright home workshop scene with a matte orange 3D printed jigsaw guide shoe riding a straight rail clamped across a sheet of pale plywood

Introduction The jigsaw is the friendliest saw in the workshop and the least trustworthy in a straight line. Its narrow blade bends, wanders with the grain, and tilts in its shoe, so a cut that starts on your pencil line finishes a centimeter off it, with a beveled edge for good measure. For curves, none … Read more

3D Printed Drill Bit Sharpening Guide: Restore a Factory Edge on Dull Bits

A bright home workshop scene with a matte orange 3D printed drill bit sharpening guide holding a steel twist bit against a flat diamond sharpening

Introduction A dull drill bit does not cut — it rubs, squeals, wanders off its mark, and leaves a ragged hole while cooking its own edge blue. Most home workshops hold dozens of these bits, kept because throwing away steel feels wrong, avoided because sharpening freehand feels harder. Freehand sharpening on a grinder is a … Read more

Rotary Tool Stand and Bit Organizer: 3D Print a Complete Station for Your Rotary Tool

A neat benchtop rotary tool station in bright light: a matte blue-grey 3D printed stand with a rotary tool resting horizontally in its cradle

Introduction The rotary tool is the workshop’s most versatile small instrument — and its accessories are the workshop’s most chaotic. Bits live in a jumbled tin, collets hide in the bottom of a drawer, and the tool itself rolls around the bench between cuts, cord trailing. A printed station ends all of it: the tool … Read more

3D Printed Sliding Bevel Gauge: Copy Any Angle and Transfer It Anywhere

A bright home workshop scene with a matte charcoal-gray 3D printed sliding bevel gauge opened against the corner of a wooden stair tread

Introduction Real houses are full of angles that are almost — but not quite — what they should be. The corner that should be 90 degrees is 88. The stair stringer that should match the standard pitch does not. Measure with a protractor, do the arithmetic, set your saw by numbers, and the trim still … Read more