A simple mod that adds two new blocks (and items to craft it) that able to render stuff

Item Displayer

block that allows you to render item model (with some tweaks like rotation , position , brightness )

Texture Displayer

block that allows you to render item model (with some tweaks like rotation , position , brightness )
(animated imported strips are 10,000x10,000 resolution max)

Text Displayer

block that allows you to render text

Particle Displayer [2.0.0+]

simple block that lets you customize particle emission

Entity Displayer [2.0.0+]

sligtly advanced block that lets you render entities

note: use 180,0,0 rotation to make entity face you

Holographic Glasses

allows you to see blocks (they are usually invisible like barrier block and will appear on screen as 2d marker if glasses are on)

How to start

to start you would need to get diamond prism with is dropped from diamond ores with 20% chance

after that all recipes would show up in MISC tab in crafting table

Web images

2.0.0+

with the new version of mod textures have become easier to use and store

now using /displayers_images you can open menu for adding images

furthermore images now stored as an actual png's inside the world save file instead of links to images

PRE 2.0.0

texture displayers allow web imported images. For example:
/url_image image_id "url_link"

image_id : identifier for loaded image (spaces or special chars are not allowed)
image_id is also can be used to remove or get all images (REMOVE_ALL / GET_ALL )

example: /url_image GET_ALL ""

url_link : a link to an image (imgur is the best option)
can be used to remove specific image

example: /url_image [identifier] REMOVE

should work in both singleplayer and multiplayer but would require some access to server (level 2 permissions) to run this command

Admin related stuff

/maxDisplayersRenderDistance
controls the max possible distance that admins can set
(65 - 1024) (128 defult)

loaded images

[2.0.0+] in case you want to access loaded images go to saves/world/displayers_textures.json

[PRE 2.0.0] in case you want to access loaded images go to saves/world/world_files/loaded_texture_urls.json

Special thanks to Meidde for helping with testing mod and giving suggestions