How to assemble the CantiLover JUMBO for a 320 bed, 6 tiers
On a 320 printer bed every JUMBO tier prints as one full-width tray, so there is no seam to join and no keys or rivets. The legs are one piece too. Otherwise it goes together like the Light: pins, dividers, legs, and the trays bottom to top.
Every picture is a render of TeamGraphika's master files, exactly as he drew them, not a photo of a print. The colours are ours: in the step pictures, the parts a step adds are pink, the parts already on are blue. The stand is TeamGraphika's, shown with his permission; we host no files.
The finished stand
-
320 bed, open
-
320 bed, closed
-
320 bed, from above
What to print
- 1 x Tray Bottom 320: one piece; one tier
- 4 x Tray Middle 320: one piece each; four tiers
- 1 x Tray Top 320: one piece; it carries the leg sockets
- 8 x Long arm (Tray Hinges): three holes
- 4 x Short arm (Tray Hinges): two holes
- 32 x Hinge pin (Tray Hinge Lock): goes in from inside the tray
- 2 x 6 Tier Legs 320: one piece per leg
- 30 x Tray Divider: five a tier, one in every groove
Print tips
- TeamGraphika's figures: the original takes about 34 hours and 1,350 g for trays and bins with covers; the Light about 26 hours and 1,070 g, at 2 walls and 10% infill.
- Pins at 0.12 mm layers, or the 45-degree pin at 0.16 mm, in PETG. Fine layers are what stop them snapping at the barb.
- Built for a 256 x 256 bed; the Light tray inside is about 234 x 94 x 57 mm with four bays of about 55 mm (TeamGraphika, in the comments).
Step by step
Pins first, then the dividers and legs, then the trays bottom to top.
-
Step 1. Print and sort the kit
Print every part in the list from the 320 folder. Each tier is one whole tray, so there are no halves to join. Sort the arms into long and short, and keep the pins in a cup of their own.
Show the numbersHide the numbers
- 6 one-piece trays, 12 arms, 32 pins, 2 legs, 30 dividers
- 36 sections, 6 a tier
- No dovetail keys or rivets: no tray has a seam
-
Step 2. Push the pins in from inside
Push a pin into every hinge hole from inside the tray, so the head sits in the pocket on the inside wall and the shaft sticks out through the end. Turn each pin slightly sideways as you push. Pin both ends of every tier before you fit any arm.
Show the numbersHide the numbers
- Pin shaft 5 mm in a 5.2 mm bore, 0.1 mm a side
- 32 pins, 16 a side
- Bores from the front of each tray: Bottom 50, 80 mm; Middle 20, 50, 80 mm; Top 20, 50 mm
-
Step 3. Drop in the dividers
Drop a divider into every groove of every tier now, the one down the middle too. Once the arms are on there is no room to get one past them.
Show the numbersHide the numbers
- 5 a tier, 30 in all
- 5 grooves a tray: the halves' four plus one on the centre line, where their seam walls were
- Top of a divider 8.24 mm under the tray above
-
Step 4. Fit the legs to the Top tier
Turn the Top tier upside down on the table. Push a leg into the socket under each back outside corner until it bottoms out. The legs hold up the back of the Top tier, so fit them now, before the tiers are stacked.
Show the numbersHide the numbers
- 6 Tier Legs 320: one piece each, top of the socket 325 mm up
- Socket engagement 25 mm, 0.1 mm a side
- TeamGraphika ships 320 legs for 6 and 7 tiers only
-
Step 5. Press on the Bottom tier's arms
Stand the Bottom tier on the table, front lip toward you. At each end press a short arm onto the front pin and a long arm onto the back pin, the free holes pointing up and back.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 0 mm
- Arms starting here, a side: 1 long, 1 short
- Arm hole pitch 67.08 mm, arms lean 26.57 degrees
- Ladder holes front to back: 2, 3, 3, 3, 3, 2
-
Step 6. Stack the first Middle tier
Lower the first Middle tier between the arms and snap its pins into the free arm holes. Then press a long arm onto the back pin at each end.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 60 mm
- Arms starting here, a side: 1 long
-
Step 7. Stack the second Middle tier
Lower the second Middle tier between the arms and snap its pins into the free arm holes. Then press a long arm onto the back pin at each end.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 120 mm
- Arms starting here, a side: 1 long
-
Step 8. Stack the third Middle tier
Lower the third Middle tier between the arms and snap its pins into the free arm holes. Then press a long arm onto the back pin at each end.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 180 mm
- Arms starting here, a side: 1 long
-
Step 9. Stack the fourth Middle tier
Lower the fourth Middle tier between the arms and snap its pins into the free arm holes. Then press a short arm onto the back pin at each end.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 240 mm
- Arms starting here, a side: 1 short
-
Step 10. Set the Top tier on last
Lower the Top tier, legs and all, between the last arms and snap its pins into the free holes. Stand the organizer up: the Bottom tier rests on the table and the legs hold up the back.
Show the numbersHide the numbers
- Tier rise 60 mm, step back 60 mm
- Tier floor at 300 mm
- Open stand 334.4 x 408.2 x 360 mm
Questions and numbers
The measurements, counts and settings, kept out of the steps. Tap a question to open it.
Which bed size do I need?
This guide is the 320 x 320 x 320 mm build: each tier prints whole. For a 180 or 256 bed, use the 180 and 256 guide, where each tier is two halves joined with dovetail keys and rivets. This build is 6 tiers, 36 sections.
Is there really no seam to join?
None. TeamGraphika's own words: "Those with bigger printers don't need to connect the trays, handles and legs together." Measured: each 320 tray is one piece, and it is the joined pair of halves with the 2 mm of seam walls taken out (each end matches its half to within 94.91 cubic mm). It has 4 fewer through holes than the pair, exactly the seam's rivet holes, and the tray around its centre line matches an ordinary divider groove to 0.06 cubic mm, so there are no dovetail slots either. The 320 folder ships no tray connectors.
What print settings does TeamGraphika use?
TeamGraphika prints the Jumbo at 2 walls and 10% infill, 0.2 mm layers for most plates and 0.12 mm layers for the tray locks.
How far apart are the tiers?
Each tier sits 60 mm above and 60 mm behind the one below, set by the arms' 67.08 mm hole pitch. Open, the stand is 334.4 x 408.2 x 360 mm.
What size are the pins and holes?
The hinge pin's shaft is 5 mm in a 5.2 mm bore; its head sits in a pocket on the inside wall. The arms, pins and dividers are the same files as on the 180 and 256. TeamGraphika's tip: turn each pin slightly sideways as you push.
Why six tiers?
TeamGraphika ships the one-piece 320 legs for 6 and 7 tiers only; this guide shows 6.
What about the pegboard and the carry handle?
The 320 folder has its own Pegboard 320, Pegboard Holder 320 and Stack Holder Handle 320, but this guide does not place them yet, so it stops at the Top tier.
How many of each part?
1 x Tray Bottom 320; 4 x Tray Middle 320; 1 x Tray Top 320; 8 x Long arm (Tray Hinges); 4 x Short arm (Tray Hinges); 32 x Hinge pin (Tray Hinge Lock); 2 x 6 Tier Legs 320; 30 x Tray Divider.
Which stand do I have?
The CantiLover (the original booth organizer) has heavier trays and bins with covers. The Light has thinner trays and dividers. The JUMBO is twice the width: on a 180 or 256 bed each tier prints as two halves joined down the middle, and on a 320 bed each tier prints whole.
Which version are these pictures?
Light V3, CantiLover V4 and JUMBO V4 and V5 files, rendered as drawn. The Light's step pictures are drawn from its V2 files: V3 changed the cover notch and added a second leg that prints flat, so the steps are the same.
Where are the files?
On TeamGraphika's Patreon. Printed Layer hosts none of them; our free add-ons are shared in his community Discord.
Where our add-ons go
Free Printed Layer add-ons that fit this stand, grouped by what each one fits. Every card links to its design page.
For the JUMBO 320
-
MultiBuild pegboard, Jumbo 320 Test printed
Fits CantiLover Jumbo V5 (320 bed)
A full-size MultiBoard panel for the Jumbo 320 top tray, with 110 large and 132 small threaded holes. Needs a 320 mm bed.
-
Keycap display pegboards On Discord
Fits CantiLover Jumbo V5 (320 bed)
Pegboards covered in MX posts to show off finished caps at a market table: a 1u board with 156 posts and a large-cap board with 64. Needs a 320 mm bed.
For any CantiLover
-
MultiBoard sign bracket On Discord
Fits MultiBuild pegboards
TeamGraphika's Jumbo sign holder, remade to clip onto the top edge of a MultiBuild board. His Blank Sign still slides in unchanged.
-
MultiBoard to MultiBoard clip On Discord
Fits MultiBuild pegboards
Joins two MultiBuild boards side by side, and still takes a TeamGraphika Blank Sign across the joint.
-
MultiBoard side-to-side clip On Discord
Fits MultiBuild pegboards
Joins two MultiBuild boards edge to edge with a channel on each side.
-
Tall handle connector In testing
Fits CantiLover 5, 6, and 7-tier stands
TeamGraphika's 4-Stack Handle connector, stretched so the stacked carry works on taller stands.
Get the stand and the add-ons
TeamGraphika's files are on his Patreon, and our add-ons are shared in his community Discord.
Also: CantiLover guide and CantiLover Light guide and CantiLover JUMBO 180/256 guide.