{"data":{"make":{"id":"2710936","created":"2025-07-01T21:21:25.354670+00:00","edited":null,"deleted":null,"isMake":true,"printer":{"id":"532","name":"Prusa XL","__typename":"PrinterTypeType"},"parent":null,"author":{"id":"1864","handle":"Duane_1864","verified":false,"dateVerified":null,"publicUsername":"Duane","avatarFilePath":"media/auth/avatars/96/96eda071-cac9-4341-93a9-f6211c37bccb.png","badgesProfileLevel":{"profileLevel":19,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"images":[{"id":"2572970","filePath":"media/comment_images/f2/9db0e4-6901-458f-9d88-95d7ab82cbbb/drawers.jpg","rotation":0,"__typename":"CommentImageType"}],"mentions":[],"text":"Sitting on top of my office's mini-fridge. Came out great. The blue feet are because I wanted it to be a little higher as my mini-fridge has a lip on the top and I wanted to make sure I cleared it.","rating":5,"likesCount":1,"liked":null,"membershipAgeMonths":8,"modelData":{"model":{"id":"1340773","ratingAvg":"4.9500000000","ratingCount":20,"__typename":"PrintType"},"__typename":"ModelDataType"},"membershipTier":{"id":"297","name":"Supporter","__typename":"TierType"},"__typename":"PrintCommentType","model":{"eligibleForNomination":true,"id":"1340773","slug":"gen2-prusa-core-one-kit","name":"GEN2 Prusa Core One Kit","authorship":"author","club":false,"excludeCommercialUsage":false,"price":null,"eduProject":null,"ratingAvg":"4.9500000000","myRating":null,"ratingCount":20,"description":"

\u2b50 Love the GEN2 system?
Support the project by joining the Jerrari Club or picking up a premium faceplate collection, it means a lot and helps fuel future designs.

2H FEET NOW AVAILABLE

02/06/2026 - 2H feet added, this increases the storage capacity to GEN2 3W-2H under your Prusa Core One. Optional instruction available HERE


	JERRARI3D.com

The GEN2 Modular System is a 3D printable storage solution offering ultimate flexibility and customization. Perfect for home users, hobbyists, and small businesses, so you can print exactly what you need and customize every piece to fit your space and style.

Unlike store-bought sets, GEN2 lets you print only what you need and expand your setup whenever you want. The drawers snap together seamlessly, giving you unlimited expansion possibilities. With the unique QuickLock mechanism, rearranging or relocating drawers is quick and effortless, so your storage can grow and adapt with you.

RECOMMENDATIONS

Drawers:
The GEN2 rail that installs under the printer is 240 length, this fits perfectly on the Core One's build plate and maximizes your your storage space. In the video tutorial I used the following drawers:
\u2022 240-1W-1H Decor Drawer
\u2022 240-2W-1H Decor Drawer

You can also install any shorter length drawer such as the 185 (Standard) length drawers by using a Bi-Directional QuickLock

Faceplates:
You can use any GEN2 drawer with this system, some may require you to place your printer near the front edge of a table to access the handle. The faceplate I highly recommend is:
\u2022 GEN2 Decor EdgeLable Faceplate - The handle is not obstructed by the surface below, you can also create custom labels, and the style compliments the Prusa Core One well, especially if printed in Prusa Orange :)

Replacement Feet:
If you no longer have the original feet you can also print new ones out of TPU with this model created by Jim Nangano HERE

GEN2 - MORE INFORMATION

Visit Jerrari3D.com for a list of all compatible parts and drawers.

Understanding Part Names
GEN2 drawers are titled by length, width and height, such as in this example.

HARDWARE

Includes affiliated links to help support my projects
\u2022 Filament - PETG or PLA
\u2022 M3 nuts and screws: Stainless-Steel or Steel
\u2022 Magnets (Optional): 10x2mm or 6x2mm
\u2022 Screwdriver & Hex Wrenches (provided with Prusa Core One)
\u2022 (Optional) Double Sided Tape (better than what I used in the video)

INSTRUCTIONS

See video for step by step visual instructions

(Optional) GEN2 2H Feet Instructions

Detailed visual instructions at Jerrari3d.com

PRINT SETTINGS:

\u2022 1H Feet - 4 perimeters, 25% infill (Gyroid)
\u2022 2H Feet - 4 perimeters, 20% infill (Adaptive Cubic)
\u2022 All other parts - 3 perimeter, 15% infill

TIPS:

Printing large models near the edge of a printer's build plate can sometimes lead to edge curling up deforming the rail. Here are some ways you can combat this:

- Clean your entire build sheet using detergent or 99% iso alcohol, additional adhesion can be achieved with glue sticks or adhesion promoters like Nano Adhesive
- Print with an enclosure to prevent drafts and cooler temperatures, preheat the enclosure for a few minutes prior to printing.
- After the print completes wait for the build plate to lower to room temp before removing the model.
- You can always print with materials that print easier and warp less during printing such as PLA

* Notes:

The touch screen on the Prusa Core One can sometimes make it difficult to remove 0.5H drawers after installing the drawer case. Luckily the touch screen is only held in place by magnets - opening the door and gently lifting up the touch screen slightly can make inserting the drawer much easier.

Please note: The Non-Commercial license refers specifically to selling prints. You're absolutely welcome to use my designs in commercial environments\u2014I actually encourage you to use them anywhere you see fit! \ud83d\udc4d

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that turned out awesome! Haha I love the custom accent pieces \ud83d\udc4d","rating":null,"likesCount":0,"liked":null,"membershipAgeMonths":0,"modelData":{"model":{"id":"1340773","ratingAvg":"4.9500000000","ratingCount":20,"__typename":"PrintType"},"__typename":"ModelDataType"},"membershipTier":null,"__typename":"PrintCommentType"}]}}}

GEN2 Prusa Core One Kit

GEN2 Prusa Core One Kit

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