Reduce model detail. Redo UVs, adjust texture.

.gitignore

@@ -0,0 +1 @@
+*.blend1

CHANGELOG.md

@@ -0,0 +1,30 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+
+## [git] - 2020-02-10
+### Added
+- Low-poly version: "prestibags_bag.blend"
+  - for high-poly version for rendering images, see below.
+
+### Changed
+- The original license said I could do whatever I want, and I wanted to
+  change the license (See README.md and LICENSE).
+- Append all objects from old blend file into a new Blender 2.8 (2.81)
+  file (Move objects into new collections based on old layout (layers)).
+  - Layer 4 and 11 were visible (if using Blender 2.79).
+  - Overwrite "prestibags-hipoly.blend" with the new file
+- Simplify the model (there was an exact copy of the bag with inverted
+  normals inside the bag, but only polygons near the top are necessary).
+  - Decimate to about 2%, then manually edit to make the rope and bag
+    manifold (individually).
+- Delete all vertices of inside that weren't showing.
+- Redo UVs and texture (based on old texture).
+
+
+## [1.0] - 2013-03-07
+### Added
+- First working version.

README.md

@@ -1,59 +1,59 @@
-Prestibags Minetest Mod
-=======================
+# Prestibags Minetest Mod
+by prestidigitator and Poikilos <https://github.com/poikilos/prestibags>
+(original Git Repo:
+<https://github.com/prestidigitator/minetest-mod-prestibags>)
 
-Prestibags are simple bags that act like chests you can pick up.  They do not
-modify the player's normal inventory formspec, so they will not interfere with
-any mods that do.  Here are some of their features:
+Prestibags are simple bags that act like chests you can pick up.  They
+do not modify the player's normal inventory formspec, so they will not
+interfere with any mods that do.
 
-* Retain their inventory when picked up or unloaded/reloaded by the server.
-* Can be stored in other bags, nested as deeply as you like.
-* Are NOT owned, so any player can open them and pick them up.
-* Are flammable, so don't put them near lava or fire!
-* Fit in spaces with non-solid nodes (e.g. water, torches), but don't build
-   solid stuff on top of them!
+## Differences in Poikilos' Fork
+- The model is much lighter, without sacrificing significant details.
+- The license is viable (see "License" below).
 
-Note that bags are "active entities", although they are non-physical and act in
-many ways like nodes.  This means that the "/clearobjects" command will destroy
-them, and they can potentially take damage from sources other than fire.  They
-will show wear like a tool when taken into inventory if they have taken any
-damage.
+## Main Features
+- Retain their inventory when picked up or unloaded/reloaded by the
+  server.
+- Can be stored in other bags, nested as deeply as you like.
+- Are NOT owned, so any player can open them and pick them up.
+- Are flammable, so don't put them near lava or fire!
+- Fit in spaces with non-solid nodes (e.g. water, torches), but don't
+  build solid stuff on top of them!
+
+Note that bags are "active entities", although they are non-physical
+and act in many ways like nodes.  This means that the "/clearobjects"
+command will destroy them, and they can potentially take damage from
+sources other than fire.  They will show wear like a tool when taken
+into inventory if they have taken any damage.
 
 Required Minetest Version: >=0.4.5
 
 Dependencies: (none)
 
-Soft Dependencies: default, wool (for crafting), fire
+Optional Dependencies: default, wool (for crafting), fire
 
 Craft Recipies (W = "group:wool"):
+```
    — W —
    W — W
    W W W
-
-Git Repo: https://github.com/prestidigitator/minetest-mod-prestibags
-
-Change History
---------------
-
-Version 1.0
-
-* Released 2013-03-07.
-* First working version.
+```
 
 
-Future Direction
-----------------
 
-In the future I may enhance bags so they can be opened directly from inventory
-by wielding and "using" them, but I'm struggling with this because I kind of
-like the drawback that you have to risk placing them to interact with their
-inventories.
+## Future Plans
+> In the future I may enhance bags so they can be opened directly from
+> inventory by wielding and "using" them, but I'm struggling with this
+> because I kind of like the drawback that you have to risk placing them
+> to interact with their inventories.
+-prestidigitator
 
-Copyright and Licensing
------------------------
-
-All content, including source code, textures, models, and sounds, are 100%
-original content by the mod author (prestidigitator).
-
-Author: prestidigitator (as registered on forum.minetest.net)
-License: WTFPL (all content)
+## License
+- Authors: prestidigitator, poikilos (edited by)
+  - prestidigitator created the original versions of all media from
+    scratch.
+- Code License: MIT (see LICENSE)
+- Media License: CC0
+- The original license said I could do whatever I want, and I wanted to
+  change the license.
 

init.lua

@@ -161,8 +161,8 @@ minetest.register_entity(
             collisionbox = { -0.44, -0.5, -0.425, 0.44, 0.35, 0.425 },
             visual = "mesh",
             visual_size = { x = 1, y = 1 },
-            mesh = "prestibags_bag.obj",
-            textures = { "prestibags_bag.png" }
+            mesh = "prestibags_bag.b3d",
+            textures = { "prestibags_bag.jpg" }
          },
 
       on_activate = function(self, staticData, dt)