BTT SKR Mini E3 / TFT35-E3 V3 case

BTT SKR Mini E3 and associated TFT35-E3 V3.0 case for extrusion-frame printers

3D printer parts and enhancements

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    This is a case for the BTT SKR Mini E3 and the associated TFT35-E3 V3.0 which are originally intended as exact physical fit upgrades for the Ender 3 and related printers, to use them on other printers with 20mm pitch v-slot or t-slot aluminum extrusion frames.

    Built in SolidWorks 2019, exported in x_t, STEP and STL.

    More information is included in the associated build log, ask questions there and join the conversation:

    These files and more versioned at gitlab:

    Created by Eric Lien and Michael K Johnson

    License: CC-BY-4.0:

    Materials and methods

    Print in PETG for minimal shrink and good fit. M3 countersink flat head socket screws for assembly; M5 to attach to frame using three or four of the holes.

    STL will require 90⁰ rotation to print.



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    2577c6bcc26416c0621103c98211fefd?default=blank&size=40Sugimori added this to the Ender 3 collection ago
    F425bb5f25c09a3ea19a644ef23186fe?default=blank&size=40Michael K Johnson published this design ago