3D-printed products and 3MF downloads from Roxium in Burlington, Ontario

Eight citrus halves on one plate - orange, lime and lemon - each a 35 mm slice with a hole for a hook, so the set is four pairs or a bowl of citrus to rearrange. Printed flat in PLA with no supports and no colour changes: the segments are geometry, not paint. Designed by jdicerchio and printed under Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0); the parts are sold unaltered and this listing is offered under the same licence. The "+ hooks" option arrives with the metal hooks fitted; the plain one is the printed plastic on its own. Shown as a render of the printable model, not a photograph.

Design by jdicerchio

A desk caddy printed in one piece: a raised back that stands a phone at a reading angle, a round well for pens, and a square tray for a watch, keys or a card, with a slot for a charging cable to pass through. It is 7.1" wide by 3.5" deep. Shown as a render, not a photo.

Design by Maker76

A fidget spinner small enough to live in a pocket: one piece, no bearings, no axle to glue, printed in place so the two halves and their weights come off the plate ready to spin. It is a 15-minute print in the designer's own profile, which is why it makes a good giveaway or market-stock item. Printed in a silk filament the spinning face catches the light. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by DragonFusion3D

Two sharpened pencils, 42 mm long and 11 mm across, with the point cut so the graphite reads as a separate tip - about 0.2 g of plastic each, which is light enough to forget they are on. Printed exactly as the designer published them, under Creative Commons Attribution-NoDerivatives 4.0 (CC BY-ND 4.0), designed by Tinker Together. The "+ hooks" option arrives with the metal hooks fitted; the plain one is the printed plastic on its own. Shown as a render of the printable model, not a photograph.

Design by Tinker Together

Two filigree horse heads, 45 mm by 28 mm and 2.5 mm thick, cut into openwork so they stay light enough to wear all day - about a gram and a half of plastic each. Printed exactly as the designer published them, under Creative Commons Attribution-NoDerivatives 4.0 (CC BY-ND 4.0), designed by C4UStudio. The "+ hooks" option arrives with the metal hooks fitted; the plain one is the printed plastic on its own. Shown as a render of the printable model, not a photograph.

Design by C4UStudio

A ribbon of open spirals, 60 mm long and 25 mm across, printed upright so the turns come off the plate as clean as they look - nothing to sand between them. One earring fills the plate, so a pair is printed twice. Designed by Mike Olszak and printed under Creative Commons Attribution 4.0 (CC BY 4.0). The "+ hooks" option arrives with the metal hooks fitted; the plain one is the printed plastic on its own. Shown as a render of the printable model, not a photograph.

Design by Mike Olszak

A hexagonal tube cut into one continuous spiral, so it springs and flexes in the hand and the turns of the helix roll past each other under a thumb. It prints as a single piece and needs no assembly, and it stands 2.8" tall by 1.3" across. Shown as a render, not a photo.

Design by NerdHerder

Twenty-six dog charms, each cut with a different dog in relief so it reads at a glance on a keyring or a necklace - the designer's three sets, in one listing. Pick the dog you want: every one has a hole at the top for the ring or the chain, prints flat with no supports, and measures about 1.4" by 2.4". Four or more of any mix come at the bulk rate. Shown as a render, not a photo.

Design by dominator334

A turtle small enough to sit on a shelf edge: the shell is modelled with its own scutes and the head, tail and legs are all there, so it reads as a real turtle rather than a toy one. 2.3" long and printed in one piece. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Type1Printing

Three round pet pendants struck like coins, each with a loop at the top for a chain or a keyring and each about 1.7" by 2". The set is all three, printed flat so the faces come out crisp. Shown as a render, not a photo.

Design by dominator334

A T-rex that holds your page: the dinosaur stands on the spine of the book with its legs either side, and the tail curls over the top. It prints flat in one piece, 3.6" tall. Shown as a render, not a photo.

Design by UncleFlappy

Four Jeep charms, each a different model cut in relief and each with a hole at the top for a keyring or a chain. Pick the one you want - they print flat with no supports and measure about 2.4" by 2.4". Shown as a render, not a photo.

Design by dominator334

A small hook that sticks to a desk or a shelf edge with tape or a screw, for keys, headphones or a cable. 2.6" wide, printed in one piece with a flat back that sits flush. Shown as a render, not a photo.

Design by schiko

Mark the shark as a keychain or as a necklace charm - the same shark in two fittings, one with a ring hole and one sized for a chain. It prints flat with no supports, about 2.4" long. Shown as a render, not a photo.

Design by dominator334

A B2 in flying-wing form that sits on top of a joystick - the shape slots over the stem and pegs in, so it turns with the stick. 5.5" across the wings, printed in one piece plus two pegs. Shown as a render, not a photo.

Design by DeanPrinting

A phone stand that folds out of a keychain: the plate swings up and the phone leans back on it, and folded away it hangs on your keys. Shown as a render, not a photo.

Design by musielovsky

A pair of open heart outlines, each about 1.9" by 1.6" and barely over a gram, with a small hole at the top for the ear wire. They print flat, so the outline stays crisp and there is nothing to finish beyond fitting the hooks. The "+ hooks" option arrives with the metal hooks fitted; the plain one is the printed plastic on its own. Shown as a render, not a photo.

Design by C4UStudio

A hanging books-read counter: a sign with a row of numbers that slide into it, so the count can be moved along as the year goes. It is two plates - the sign with one of each number, and a second sign with the numbers again so the count can pass ten - and either can be bought on its own. Shown as a render, not a photo.

Design by ZHeights

A layered volleyball charm: the ball's panels are cut as separate raised layers, so the seams read as depth rather than a printed line. It is 1.6" by 1.4", has a hole at the top for a ring or a chain, and prints flat in one piece. Shown as a render, not a photo.

Design by CoisinhasdaManu

Eight sports-ball charms, each with the ball's own surface cut into it - soccer pentagons, a golf ball's dimples, a basketball's seams - so they read as the real thing at charm size. Pick the one you want: every ball has a hole for a keyring or a chain, prints flat with no supports, and measures about 1.7" by 2". Four or more of any mix come at the bulk rate. Shown as a render, not a photo.

Design by dominator334

A 2 mm PLA cake stencil, 6 x 4 inches, with Happy Birthday and three balloons cut right through. The lettering is a stencil face, so the middles of the a, p, B, R and D stay attached to the plaque instead of falling out. Lay it on a sheet of parchment over the cake, dust with cocoa or icing sugar, and lift it away. Four or more come at the bulk rate. The picture is a render of the printable model, not a photograph; real photos go up once the first one is printed.

Three stick figures in fighting poses, each one holding your pencil where it would hold a weapon: an archer drawing a pencil like a bow, a spearman resting on a long one, and a sniper kneeling with one as a rifle. The archer takes short pencils of about 8 to 9 cm, the other two take ordinary 10 to 16 cm ones. Sold as the set of three. Designed by Gekko and printed under Creative Commons Attribution 4.0 (CC BY 4.0). Shown as a render of the printable model, not a photograph.

Design by Gekko

An Easter egg in two halves that spiral into each other: you twist one into the other and the spiral holds, so the egg is a toy as much as an ornament, and it comes apart again. Sold as the two-part egg. Designed by Jakub Lattenberg and printed under Creative Commons Attribution 4.0 (CC BY 4.0). Shown as a render of the printable model, not a photograph.

Design by Jakub Lattenberg

Two horses facing each other, their necks curved so the space between them is a heart - a silhouette cut from 5 mm and 180 mm across. Printed flat in one piece, so it leans on a shelf or a mantel rather than hanging. Designed by MazziNiX and printed under Creative Commons Public Domain, so it is free of conditions. Shown as a render of the printable model, not a photograph.

Design by MazziNiX

An egg with a door in it: the front opens and shuts on a hinge printed in place, so the little house egg can be opened as often as you like - the designer notes the first opening needs a gentle pull to snap the hinge free. Printed in the flat-bottomed version the designer supplies, so it stands. Designed by AcmeArt and printed under Creative Commons Attribution-NoDerivatives 4.0 (CC BY-ND 4.0). Shown as a render of the printable model, not a photograph.

Design by AcmeArt

A heart standing on a base with wedding rings resting against the top - the designer sets them into the part that touches the heart and suggests turning on ironing, or moving them to whichever face you prefer. A small piece for an anniversary shelf or a wedding table. Designed by bambaxp and printed under Creative Commons Attribution-NoDerivatives 4.0 (CC BY-ND 4.0). Shown as a render of the printable model, not a photograph.

Design by bambaxp

A bunny built from flat planes: the low-poly faceting catches the light on every angle, and at 40 mm tall it is a small figure for a shelf, a windowsill or an Easter table. Printed in one piece. Designed by Pejdro and printed under Creative Commons Public Domain, so it is free of conditions. Shown as a render of the printable model, not a photograph.

Design by Pejdro

A top that keeps going: a heavy rim, a fine point and a printed handle to spin it between finger and thumb. 2.1" across, about 41 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by happybirthday

Happy Birthday for a cyclist: a bicycle and rider over the words, cut flat and standing in the cake. 7" wide, about 13 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Deco Dejw

A fish for the wall, cut flat: a simple fishing silhouette that the designer reshaped slightly to make it print cleanly. At 238 by 166 mm it is big enough to hold a wall on its own - a shed, a cabin, or the wall of somebody who would rather be fishing. Designed by MazziNiX and printed under Creative Commons Public Domain, so it is free of conditions. Shown as a render of the printable model, not a photograph.

Design by MazziNiX

A football cake topper - a player, a ball and the words Happy Birthday - printed flat as one piece that stands in the cake. 5.5" wide, about 6 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Regata

A Happy Birthday stencil for cakes and cookies: the words cut through a thin plate, so icing, cocoa or dusting sugar goes on through it. 3.9" wide, about 4 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Amanda Roos

A bow tie printed as an open voronoi lattice, light enough to wear and unlike any fabric one - the knot is part of the same one-piece print. 4.5" across. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by alexlluch

A fidget web: a lattice of hinged segments that folds through itself and comes back again, printed as one piece with nothing to assemble. 3.7" across, about 28 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by BeninManc

A pen holder clad in raised dragon scales, hexagonal all the way round, with a smooth inner cup for pens, pencils or brushes. 3.1" across and 4" tall, printed in one piece. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by 3DWoosh

A cone that passes through its own core and keeps going - a puzzle you can hold, printed in one piece with no assembly. 2.8" tall, about 19 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by BeninManc

A block-letter Happy Birthday banner: chunky script letters standing on a base strip with a candle and balloon tucked in among them, printed flat as one piece. 6.3" wide, about 27 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Samiluno

A flat page marker with a fox carved in raised relief across its face - it slides over the page and the design reads against the paper. 9.4" long and 2.7 mm thin, printed flat in one piece. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by shadow.lune

An impossible passthrough in pentagon form: the inner shape turns through the outer one and cannot come apart. 2.8" tall, about 31 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by BeninManc

A thin calligraphic Happy Birthday topper, the loops and swashes joined into one delicate piece that lies across a cake. 5.4" at its widest and under 4 mm thick, about 15 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Ana Bonacho

A hockey cake topper: a player winding up over the words Happy Birthday, cut as one piece that stands in the cake. 6.5" x 7.8", about 16 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by NikaLand

A Happy Birthday picture frame with the words cut around the border and a little cake-and-candles motif at the top - it prints as a matched pair, ready to hold a photo or a card from the party. Each frame is 5.3 x 3.7", about 123 g for the pair. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Samiluno

A Lake Ontario keychain: the lake's outline with the words cut into it, small enough to carry. 2.6" x 1.4", about 7 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Wilykid

A cursive Happy Birthday cake topper on a long stake, the script joined end to end so it prints flat and stands tall in a cake. 6" across the words, about 10 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by nxbalazs

A small portrait keychain, modelled as a relief so the face reads at a glance. 2.4" x 3.1", about 7 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by lira3d

Happy Birthday with a rod and reel behind the words: a fishing birthday in one flat piece that stands up in the cake. 6.7" wide, about 19 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Deco Dejw

A Happy Birthday cake topper with a footballer mid-kick: the words arc over a ball and two net posts, cut as one flat piece that stands in the cake. 5" wide, about 13 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Deco Dejw

An impossible passthrough wound as a spiral: the helical parts turn through each other and hold, printed in one piece. 2.8" tall, about 29 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by BeninManc