TAGGED
Brush holder
8 designs tagged “Brush holder”.

Bathroom / Makeup organizers
Apothecary Brush Drying Rack — hangs brushes bristles-down
A rack that dries makeup brushes the way every brush-care guide says to dry them: hanging HEAD DOWN over a drip tray. A brush stood bristles-up runs water into the ferrule, the glue softens and the brush sheds — this is the one makeup problem with a real failure mode behind it, and nothing prints a rack that fixes it. The grip is a WEDGE SLOT, not a hole: handles run about 6–12 mm and no single bore fits them, so each of the six slots tapers 13 → 5 mm over 22 mm and every brush catches at its own diameter, at about 9.4° per side, well inside PLA's friction angle. 172 mm of measured hang clears a 190 mm brush. The rail lifts straight off the two posts to load, and the tray is then a plain open dish you tip and rinse. 2 parts, 176 × 78 × 219 mm, 301 g, no supports, no hardware, no glue.

Bathroom / Makeup organizers
Cauldron Makeup Organizer — a bowl with no corners, no supports
A three-legged cauldron that sorts makeup, and the bowl is the whole idea: it is a truncated sphere, so there is no corner anywhere inside it for powder to pack into. A 2.6 mm wall runs into a 3 mm floor through a 4 mm fillet rather than a crease, and one wipe reaches every part of the inside. Brushes stand in it bristles-up and fan out against the curve; a 4-way cross drops in to quarter the bowl for jars, sponges, compacts and hair ties, and lifts out to leave a plain brush cup. The three legs are a separate trivet ring the bowl drops into on a 45 degree cone, because legs cast under the bowl print as a horizontal overhang between them. 3 parts, 92 x 90 x 77 mm assembled, 117 g, no supports, no hardware, no glue — assembly is dropping one part into another.

Bathroom / Makeup organizers
Frost Crystal Casket — makeup organizer, no supports
A block of glacier ice with a quartz cluster growing out of the back, and the cluster is the working part: all seven crystals are bored straight through, so a brush pushed into a shard stands bristles-up while its handle hangs in the box below — which is why a 120 mm and a 220 mm brush end up standing at the same height. Bores are cut to measured stock: Ø27 for mascara, two Ø23 that neck down to Ø14 so a lipstick rests on the shoulder, and four brush bores at Ø16 and Ø11. There is not one blind hole in the model and the well underneath is a single cavity with a 4 mm cove where the floor meets the wall, so nothing has a square corner to pack powder into. 3 parts, 132 × 114 × 100 mm, 298 g, no supports, no hardware, no glue.

Bathroom / Makeup organizers
Great Helm Makeup Organizer — knight's helm, no supports
A 13th-century flat-topped great helm that is a makeup organizer on the inside. The crown is open and a lift-out liner drops onto the rim carrying the whole bore field, so brushes stand out of the helm like a crest: six brush bores go straight THROUGH so the handle hangs in the cavity and a 120 mm and a 220 mm brush stand at the same height, three tube bores (Ø27 mascara, two Ø23 lipstick) neck down instead of bottoming out, and an 88 × 24 mm palette slot rests a compact on an open 8 mm ledge. Not one bore is blind, so powder falls through into a smooth drum you tip out and rinse. 2 parts, 134 × 125 × 150 mm, 307 g, no supports, no hardware, no glue.

Bathroom / Makeup organizers
Medieval Well Makeup Organizer — no supports
A stone draw-well with a winding gantry, a gable roof and a bucket on a string — and a makeup organizer inside it. The coping stone is a lift-off plate carrying all 11 bores, and not one of them is blind: a brush handle hangs free down the shaft, a mascara rests in a 45° seat cone instead of bottoming out, and loose powder falls straight past into a rinse dish in the plinth. Cleaning is lift, lift, tip, rinse. 5 parts, Ø144 × 176 mm, 420 g, no supports, no hardware, no glue — just ~120 mm of twine for the bucket.

Bathroom / Makeup organizers
Moonwake Makeup Wardrobe — a 240 mm two-door cabinet with printed hinges and lift-off door bins
A 240 x 200 x 228 mm cabinet for makeup and hygiene: two engraved doors on four printed pins that swing to 160 degrees, four lift-off bins on the door panels, and two removable organizers inside for brushes, tubes and palettes. 13 parts, no hardware, no glue, no supports.

Bathroom / Makeup organizers
Wizard Tower Makeup Organizer — 4 lift-apart tiers
A wizard's tower that sorts makeup. Brushes hang bristles-up from five wedge bores through the roof cone, so each one catches at its own handle diameter and a 120 mm and a 190 mm brush stand at the same height. The balcony deck takes a mascara, two lipsticks and three pencils; the plinth is a deep open bin for polish and jars. Every one of the eleven openings is a THROUGH hole and the bin floor is coved into the wall, so powder falls through instead of packing into a blind corner: the tower lifts apart into four pieces you tip and rinse under a tap. No supports, no glue, no hardware — every joint is a triangular tongue that drops into a V-groove.

Desk & office / Organizers / Pen Holders
Twisted Ribbed Pen Cup — one part, no supports
A rounded-square desk cup whose whole surface is fine ribs turning through 90 degrees from the base to the rim. The cavity twists at the same rate as the shell, so the wall stays 1.6 mm the whole way up and nothing inside collects dust in a corner. 50 x 50 x 70 mm, 63 mm across the twisted corners, about 40 g, one part, no supports, no glue. Parametric OpenSCAD source included — twist angle, rib pitch, rib depth, corner radius and height are all named variables at the top.