3D-printable designs for Microsoft Adaptive Accessories, Surface Pen, and Microsoft Pens

Download 3D designs to customize your Microsoft Adaptive Accessories, Surface Pen, Microsoft Classroom Pen, and Microsoft Business Pen 2. Select a category to access the download page for your adaptive accessory or device. You can download individual designs or all available designs.

Tip: Available 3D designs have file names with details like type, texture, and size. Check the file name to choose the right design for you.

3D-printable designs for Microsoft Adaptive Accessories

The following expansion areas will have links to download 3D designs for different adaptive accessories. Select the name of the adaptive accessory and then choose the 3D design you want to download.

Numbered 3D-printable designs for Microsoft Adaptive Accessory mounts. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Button Mounting Clip	MAA_Button_Springlock.STEP	731 KB	A secure, adjustable clip designed to attach adaptive button to various surfaces or devices, providing stability and flexibility for comfortable use.
2	Large Button Mounting Plate	MAA_Button_LargeBasePlate.STEP	310 KB	A wide, circular top that attaches to the adaptive button, creating a larger surface area for easier activation with hands, arms, or other input methods.
3	Hub Mounting Case	MAA_Hub_MountingCase.STEP	995 KB	Mounting component to slide the Hub into. Available holes to secure to another surface.
N/A	All Mounting Designs	MAA_3DMountingDesigns.zip	358 KB

Numbered 3D-printable designs for Microsoft Adaptive Accessory buttons. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Original Dual Button	MAA_DualButton_Original.STEP	1,472 KB	Original dual-button topper with two distinct buttons for simple and flexible input options.
2	Original Joystick Disc	MAA_JoystickButton_OriginalDisc.STEP	1,726 KB	A connector disc that secures joystick handles to the adaptive button base for stable and customizable control.
3	Original joystick stick	MAA_JoystickButton_OriginalStick.STEP	416 KB	Original joystick-stick in case people have a dpad/split button and want to try the joystick.
4	Blank Joystick Stick	MAA_JoystickButton_BlankStick.STEP	233 KB	A blank joystick stick that serves as a base for creating your own custom joystick design.
5	Long Joystick Loop	MAA_JoystickButton_LongLoop.STEP	1,428 KB	A long joystick loop designed for hand insertion providing added support and easier control. Intended for users with limited strength; pressing too hard may damage the button.
6	Convex Disc Top Joystick Handle	MAA_JoystickButton_LongConvexDisc.STEP	264 KB	Curved disc with extended handle for comfortable joystick-style control.
7	Joystick with Convex Disc	MAA_JoystickButton_ConvexDisc.STEP	264 KB	Curved disc with shortened handle for comfortable joystick-style control.
8	Long Joystick with Concave Disc	MAA_JoystickButton_LongConcaveDisc.STEP	354 KB	A tall joystick stem with a concave disc top for comfortable grip and precise control.
9	Joystick with Concave Disc	MAA_JoystickButton_ConcaveDisc.STEP	353 KB	A joystick stem topped with a concave disc for versatile control, ideal for use with the chin, arm, or other body parts.
10	Ball-Top Joystick Handle	MAA_JoystickButton_Stickball.STEP	262 KB	A ball-top grip that attaches to the adaptive button for easier pushing or pulling.
11	Blank Button	MAA_Button_Blank.STEP	1,472 KB	A blank button topper that serves as a base for creating your own custom button design.
12	Original D-pad Button	MAA_D-padButton_Original.STEP	1,493 KB	An original D-pad button topper featuring a classic layout for familiar and flexible input options.
13	D-pad with Concave Shaped Cross	MAA_D-padButton_ConcaveCross.STEP	2,294 KB	A regular concave D-pad topper that provides 4-way directional input for adaptive buttons.
14	D-pad with Convex Shape	MAA_D-padButton_Convex.STEP	2,055 KB	A D-pad button topper with a convex shape for a unique tactile experience and alternative feel.
15	D-pad with Convex Shaped Cross	MAA_D-padButton_ConvexCross.STEP	1,906 KB	A regular convex D-pad topper that provides 4-way directional input for adaptive buttons.
16	D-pad with Square Discrete Buttons	MAA_D-padButton_DiscreteSquare.STEP	2,174 KB	A regular D-pad button topper featuring 8 distinct buttons for versatile input options.
17	Large D-pad with Concave Shape	MAA_D-padButton_LargeConcave.STEP	2,074 KB	A concave D-pad topper that enables 8-way directional input with a larger, easy-to-press surface for adaptive buttons.
18	Large D-pad with Concave Shaped Cross	MAA_D-padButton_LargeConcaveCross.STEP	3,824 KB	A concave D-pad topper that enables 4-way directional input with a larger, easy-to-press surface for adaptive buttons.
19	Large D-pad with 8 Discrete Buttons	MAA_D-padButton_LargeDiscrete.STEP	1,778 KB	A large circular button topper designed for 8-way directional input on adaptive buttons.
20	Large D-pad with Convex Shaped Cross	MAA_D-padButton_LargeConvexCross.STEP	3,540 KB	A large convex D-pad topper that enables 4-way directional input with an easy-to-press surface.
21	Large Convex D-pad Button Topper 8-way	MAA_D-padButton_LargeConvex.STEP	3,540 KB	A curved D-pad topper that attaches to the adaptive button, enabling 8-way directional input with a larger, easy-to-press surface.
N/A	All Button Designs	MAA_ALL_3DButtonDesigns.zip	7,593 KB

Numbered 3D-printable designs for the Microsoft Adaptive Mouse. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Original Mouse Tail Cover	MAA_Mouse_Lid.STEP	1,150 KB	A blank mouse cover designed as a base for creating custom extensions.
2	Finger Divider Support Mouse	MAA_Mouse_Support_FingerDivider.STEP	1,005 KB	An insert that further separates finger channels and covers the scroll wheel, compatible with both small and regular support mice. Part needs to be printed in a flexible material.
3	Flat Mouse Tail Extension	MAA_Mouse_Flat.STEP	1,393 KB	A flat extension that slightly lengthens the core for mobile use or flat-hand positioning.
4	Flat Mouse Tail Extension with Ramp	MAA_Mouse_FlatRamp.STEP	1,462 KB	A flat extension with a small ramp that slightly lengthens the core for mobile use or flat-hand positioning.
5	Popsicle Mouse Tail	MAA_Mouse_Popsicle.STEP	1,883 KB	A small extension ideal for shaping clay or putty to attach to the mouse core.
6	Small Thumb Rest Mouse Support (L)	MAA_Mouse_SmallSupport_ThumbRestL.STEP	2,589 KB	A left-hand thumb rest for the small support mouse, providing stability and friction to reduce involuntary movements. Parts can be printed in a flexible material to increase friction with the table surface.
7	Small Support Mouse Tail	MAA_Mouse_SmallSupport.STEP	3,040 KB	A small support with finger-guiding channels that cover mouse buttons to prevent accidental activation. Includes a TPU thumb rest insert for added friction and movement control.
8	Small Thumb Rest Mouse Support (R)	MAA_Mouse_SmallSupport_ThumbRestR.STEP	1,939 KB	A right-hand thumb rest for the small support mouse, offering stability and friction to dampen involuntary movements. Parts can be printed in a flexible material to increase friction with the table surface.
9	Thumb Rest Support (R)	MAA_Mouse_Support_ThumbRestR.STEP	1,332 KB	A right-hand thumb rest for the regular support mouse, designed to provide friction and reduce unintended movements. Parts can be printed in a flexible material to increase friction with the table surface.
10	Support Mouse Tail	MAA_Mouse_Support.STEP	3,372 KB	A regular-sized support with finger-guiding channels that cover mouse buttons to prevent accidental activation. Includes a TPU thumb rest insert for added friction and movement control.
11	Thumb Rest Support (L)	MAA_Mouse_Support_ThumbRestL.STEP	3,331 KB	A left-hand thumb rest for the regular support mouse, offering stability and friction to minimize involuntary movements. Parts can be printed in a flexible material to increase friction with the table surface.
12	Mouse Bumper	MAA_Mouse_Bumper.STEP	1,777 KB	A bumper with a cord loop for use on sloped trays, preventing the mouse from sliding off. Part needs to be printed in a flexible material.
13	Mouse Strap Sleeve	MAA_Mouse_StrapSleeve.STEP	5,649 KB	A mouse extension that wraps around the core, increasing table friction to reduce unintended movements. Features a bottom cavity for strap attachment. Part needs to be printed in a flexible material.
14	Small Mouse Tail Support with No Channels	MAA_Mouse_SmallSupportNoChannels.STEP	2,678 KB	A small support without finger channels for standard switch operation. Includes a TPU thumb rest insert for added friction and movement control.
15	Small Mouse Sleeve	MAA_Mouse_SmallGripSleeve.STL	9,760 KB	A flexible mouse extension (TPU) that wraps around the core, with bottom cavities for sticky dots to adjust table friction. Part needs to be printed in a flexible material.
N/A	All Mouse Designs	MAA_ALL_3DMouseDesigns.zip	13,752 KB

3D-Printed Designs for the Microsoft Pens

Numbered 3D-printable designs for Microsoft Business & Classroom Pen grips. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Small Textured Cone Grip (No Button)	tex_con_pen_grp_nobtn_sml.stp	9.5 MB	Small cone shape, textured, no button.
2	Large Textured Cone Grip (No Button)	tex_con_pen_grp_nobtn_lrg.stp	9.3 MB	Large cone shape, textured, no button.
3	Small Textured Bulb Grip (No Button)	tex_bulb_pen_grp_nobtn_sml.stp	9.6 MB	Small bulb shape, textured, no button.
4	Medium Textured Bulb Grip (No Button)	tex_bulb_pen_grp_nobtn_med.stp	9.4 MB	Medium bulb shape, textured, no button.
5	Large Textured Bulb Grip (With Button)	tex_bulb_pen_grp_nobtn_lrg.stp	9.3 MB	Large bulb shape, textured, no button.
6	Small Textured Bulb Grip (With Button)	tex_bulb_pen_grp_btn_sml.stp	11.0 MB	Small bulb shape, textured, with button.
7	Medium Textured Bulb Grip (With Button)	tex_bulb_pen_grp_btn_med.stp	11.1 MB	Medium bulb shape, textured, with button.
8	Large Textured Bulb Grip (With Button)	tex_bulb_pen_grp_btn_lrg.stp	10.7 MB	Large bulb shape, textured, with button.
9	Medium Smooth Cylindrical Grip (No Button)	smooth_marker_pen_grp_nobtn_med.stp	585.1 KB	Medium cylindrical shape, smooth, no button.
10	Large Smooth Cylindrical Grip (No Button)	smooth_marker_pen_grp_nobtn_lrg.stp	882.4 KB	Large cylindrical shape, smooth, no button.
11	Small Smooth Cylindrical Grip (With Button)	smooth_marker_pen_grp_btn_sml.stp	1.6 MB	Small cylindrical shape, smooth, with button.
12	Large Smooth Cylindrical Grip (With Button)	smooth_marker_pen_grp_btn_lrg.stp	1.5 MB	Large cylindrical shape, smooth, with button.
13	Small Smooth Cone Grip (No Button)	smooth_con_pen_grp_nobtn_sml.stp	767.0 KB	Small cone shape, smooth, no button.
14	Medium Smooth Cone Grip (No Button)	smooth_con_pen_grp_nobtn_med.stp	794.1 KB	Medium cone shape, smooth, no button.
15	Large Smooth Cone Grip (No Button)	smooth_con_pen_grp_nobtn_lrg.stp	772.0 KB	Large cone shape, smooth, no button.
16	Small Smooth Cone Grip (With Button)	smooth_con_pen_grp_btn_sml.stp	1.9 MB	Small cone shape, smooth, with button.
17	Medium Smooth Cone Grip (With Button)	smooth_con_pen_grp_btn_med.stp	1.9 MB	Medium cone shape, smooth, with button.
18	Large Smooth Cone Grip (With Button)	smooth_con_pen_grp_btn_lrg.stp	1.9 MB	Large cone shape, smooth, with button.
19	Medium Smooth Bulb Grip (No Button)	smooth_bulb_pen_grp_nobtn_med.stp	708.4 KB	Medium bulb shape, smooth, no button.
20	Small Smooth Bulb Grip (With Button)	smooth_bulb_pen_grp_btn_sml.stp	2.0 MB	Small bulb shape, smooth, with button.
21	Medium Smooth Bulb Grip (With Button)	smooth_bulb_pen_grp_btn_med.stp	2.0 MB	Medium bulb shape, smooth, with button.
22	Large Smooth Bulb Grip (With Button)	smooth_bulb_pen_grp_btn_lrg.stp	2.0 MB	Large bulb shape, smooth, with button.
N/A	All Microsoft Business and Microsoft Classroom Pen 2 Designs	MAA_ALL_3D_Business_ClassroomPen2_designs.zip	23,475 KB

Numbered 3D-printable designs for Surface Pen grips. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Small Textured Cone Surface Pen Grip (No Button)	tex_con_spen_grp_nobtn_sml.stp	8.8 MB	Small cone shape, textured, no button
2	Medium Textured Cone Surface Pen Grip (No Button)	tex_con_spen_grp_nobtn_med.stp	9.2 MB	Medium cone shape, textured, no button
3	Large Textured Cone Surface Pen Grip (No Button)	tex_con_spen_grp_nobtn_lrg.stp	8.9 MB	Large cone shape, textured, no button
4	Small Textured Cone Surface Pen Grip (With Button)	tex_con_spen_grp_btn_sml.stp	9.8 MB	Small cone shape, textured, with button
5	Medium Textured Cone Surface Pen Grip (With Button)	tex_con_spen_grp_btn_med.stp	10.0 MB	Medium cone shape, textured, with button
6	Large Textured Cone Surface Pen Grip (With Button)	tex_con_spen_grp_btn_lrg.stp	9.7 MB	Large cone shape, textured, with button
7	Small Textured Bulb Surface Pen Grip (No Button)	tex_bulb_spen_grp_nobtn_sml.stp	8.8 MB	Small bulb shape, textured, no button
8	Medium Textured Bulb Surface Pen Grip (No Button)	tex_bulb_spen_grp_nobtn_med.stp	9.1 MB	Medium bulb shape, textured, no button
9	Large Textured Bulb Surface Pen Grip (No Button)	tex_bulb_spen_grp_nobtn_lrg.stp	8.5 MB	Large bulb shape, textured, no button
10	Small Textured Bulb Surface Pen Grip (With Button)	tex_bulb_spen_grp_btn_sml.stp	9.6 MB	Small bulb shape, textured, with button
11	Medium Textured Bulb Surface Pen Grip (With Button)	tex_bulb_spen_grp_btn_med.stp	9.8 MB	Medium bulb shape, textured, with button
12	Large Textured Bulb Surface Pen Grip (With Button)	tex_bulb_spen_grp_btn_lrg.stp	9.2 MB	Large bulb shape, textured, with button
13	Small Smooth Cylindrical Surface Pen Grip (No Button)	smooth_marker_spen_grp_nobtn_sml.stp	480.1 KB	Small cylindrical shape, smooth, no button
14	Medium Smooth Cylindrical Surface Pen Grip (No Button)	smooth_marker_spen_grp_nobtn_med.stp	501.3 KB	Medium cylindrical shape, smooth, no button
15	Large Smooth Cylindrical Surface Pen Grip (No Button)	smooth_marker_spen_grp_nobtn_lrg.stp	504.6 KB	Large cylindrical shape, smooth, no button
16	Medium Smooth Cylindrical Surface Pen Grip (With Button)	smooth_marker_spen_grp_btn_med.stp	1.1 MB	Medium cylindrical shape, smooth, with button
17	Large Smooth Cylindrical Surface Pen Grip (With Button)	smooth_marker_spen_grp_btn_lrg.stp	1.1 MB	Large cylindrical shape, smooth, with button
18	Small Smooth Cone Surface Pen Grip (No Button)	smooth_con_spen_grp_nobtn_sml.stp	552.1 KB	Small cone shape, smooth, no button
19	Medium Smooth Cone Surface Pen Grip (No Button)	smooth_con_spen_grp_nobtn_med.stp	564.0 KB	Medium cone shape, smooth, no button
20	Large Smooth Cone Surface Pen Grip (No Button)	smooth_con_spen_grp_nobtn_lrg.stp	557.5 KB	Large cone shape, smooth, no button
21	Small Smooth Cone Surface Pen Grip (With Button)	smooth_con_spen_grp_btn_sml.stp	1.1 MB	Small cone shape, smooth, with button
22	Medium Smooth Cone Surface Pen Grip (With Button)	smooth_con_spen_grp_btn_med.stp	1.2 MB	Medium cone shape, smooth, with button
23	Small Smooth Bulb Surface Pen Grip (No Button)	smooth_bulb_spen_grp_nobtn_sml.stp	570.3 KB	Small buld shape, smooth, no button
24	Medium Smooth Bulb Surface Pen Grip (No Button)	smooth_bulb_spen_grp_nobtn_med.stp	565.6 KB	Medium bulb shape, smooth, no button
25	Large Smooth Bulb Surface Pen Grip (No Button)	smooth_bulb_spen_grp_nobtn_lrg.stp	576.9 KB	Large bulb shape, smooth, no button
26	Small Smooth Bulb Surface Pen Grip (With Button)	smooth_bulb_spen_grp_btn_sml.stp	1.2 MB	Small bulb shape, smooth, with button
27	Medium Smooth Bulb Surface Pen Grip (With Button)	smooth_bulb_spen_grp_btn_med.stp	1.2 MB	Medium bulb shape, smooth, with button
28	Large Smooth Bulb Surface Pen Grip (With Button)	smooth_bulb_spen_grp_btn_lrg.stp	1.2 MB	Large bulb shape, smooth, with button
29	Small Smooth Bulb Pen Grip (No Button)	smooth_bulb_pen_grp_nobtn_sml.stp	783.4 KB	Small bulb shape, smooth, no button
N/A	All Surface Pen Grip Designs	MAA_ALL_3D_SurfacePenGripDesigns.zip	33,914 KB

Numbered 3D-printable designs for Microsoft Pen caps. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	T-Shaped Pen Cap (Small)	t_cap_small.stp	472.9 KB	A small T-shaped cap for Microsoft Pen, designed for easy removal with minimal grip and anti-roll functionality.
2	T-Shaped Pen Cap (Medium)	t_cap_med.stp	464.6 KB	A medium T-shaped cap for Microsoft Pen, offering ergonomic handling and preventing rolling on flat surfaces.
3	T-Shaped Pen Cap (Large)	t_cap_large.stp	462.3 KB	A large T-shaped cap for Microsoft Pen, designed for easy opening with minimal grip and maximum anti-roll protection.
4	Pincher Style Pen Cap (Small)	pincher_cap_small.stp	214.4 KB	A small pincher-style cap for Microsoft Pen, featuring a hole for lanyard attachment and secure grip.
5	Pincher Style Pen Cap (Medium)	pincher_cap_med.stp	206.8 KB	A medium pincher-style cap for Microsoft Pen, designed with a lanyard hole for portability and firm handling.
6	Pincher Style Pen Cap (Large)	pincher_cap_large.stp	204.2 KB	A large pincher-style cap for Microsoft Pen, offering enhanced stability and a hole for lanyard attachment.
7	Hexagonal Pen Cap (Small)	hex_cap_small.stp	228.8 KB	A small hexagonal cap for Microsoft Pen, featuring a geometric design for anti-roll performance and a lanyard hole.
8	Hexagonal Pen Cap (Medium)	hex_cap_med.stp	220.7 KB	A medium hexagonal cap for Microsoft Pen, designed for stylish anti-roll functionality and easy lanyard attachment.
9	Hexagonal Pen Cap (Large)	hex_cap_large.stp	218.2 KB	A large hexagonal cap for Microsoft Pen, providing maximum anti-roll protection and a hole for lanyard use.
10	Disk Pen Cap (Small)	disk_cap_small.stp	409.3 KB	A small disk-shaped cap for Microsoft Pen, designed to be removed using pressure from different body parts without the use of fingers.
11	Disk Pen Cap (Medium)	disk_cap_med.stp	400.2 KB	A medium disk-shaped cap for Microsoft Pen, offering a flat design for removal without finger grip, using alternative pressure points.
12	Disk Pen Cap (Large)	disk_cap_large.stp	400.0 KB	A large disk-shaped cap for Microsoft Pen, providing maximum surface area for easy removal without fingers, using body pressure.
N/A	All Microsoft Pen Cap Designs	MAA_ALL_3D_MicrosoftPenCapDesigns.zip	1,031 KB

Numbered 3D-printable designs for Surface Pen caps. Corresponding table will have designs labeled and numbered based on this image.

Legend number	Design name	File name	File size	Description
1	Surface Pen T-Shaped Cap (Small)	surf_pen_t_cap_sml.stp	445.3 KB	A small T-shaped cap for Surface Pen, designed for easy removal and anti-roll functionality.
2	Surface Pen T-Shaped Cap (Medium)	surf_pen_t_cap_med.stp	444.9 KB	A medium T-shaped cap for Surface Pen, offering ergonomic handling and stability.
3	Surface Pen T-Shaped Cap (Large)	surf_pen_t_cap_large.stp	445.1 KB	A large T-shaped cap for Surface Pen, providing maximum anti-roll protection.
4	Surface Pen Pincher Style Cap (Small)	surf_pen_pincher_cap_sml.stp	163.6 KB	A small pincher-style cap for Surface Pen, designed for secure attachment and quick removal.
5	Surface Pen Pincher Style Cap (Medium)	surf_pen_pincher_cap_med.stp	182.5 KB	A medium pincher-style cap for Surface Pen, offering firm grip and ergonomic handling.
6	Surface Pen Pincher Style Cap (Large)	surf_pen_pincher_cap_large.stp	183.8 KB	A large pincher-style cap for Surface Pen, providing enhanced stability and comfort.
7	Surface Pen Hexagonal Cap (Small)	surf_pen_hex_cap_sml.stp	207.7 KB	A small hexagonal cap for Surface Pen, featuring a geometric design for anti-roll performance.
8	Surface Pen Hexagonal Cap (Medium)	surf_pen_hex_cap_med.stp	208.4 KB	A medium hexagonal cap for Surface Pen, offering a stylish and functional grip.
9	Surface Pen Hexagonal Cap (Large)	surf_pen_hex_cap_large.stp	208.3 KB	A large hexagonal cap for Surface Pen, providing maximum anti-roll protection.
10	Surface Pen Disk Cap (Small)	surf_pen_disk_cap_sml.stp	368.4 KB	A small disk-shaped cap for Surface Pen, designed for a sleek look and smooth removal.
11	Surface Pen Disk Cap (Medium)	surf_pen_disk_cap_med.stp	367.7 KB	A medium disk-shaped cap for Surface Pen, offering balanced design for everyday use.
12	Surface Pen Disk Cap (Large)	surf_pen_disk_cap_large.stp	369.6 KB	A large disk-shaped cap for Surface Pen, providing maximum coverage and stability.
N/A	All Surface Pen Cap Designs	MAA_ALL_3DSurfacePenCapDesigns.zip	975 KB

3D-printable designs for Microsoft Adaptive Accessories, Surface Pen, and Microsoft Pens