Search found 4 matches
- Thu Oct 22, 2009 3:28 am
- Forum: Scratchbuilding
- Topic: A little math help, please
- Replies: 25
- Views: 33133
Umi is right - it's dead simple math. Scale math is always: ORIGINAL into TARGET. end of story. dead simple. Works for Up or Down. To make something that is 5mm long (ORIGINAL) = something that will be 8mm long (TARGET): 8 / 5 = 1.6 ...or enlarge 160%. MANY copiers enlarge up to 200 or 400%. Copiers...
- Fri Oct 16, 2009 3:19 am
- Forum: Scratchbuilding
- Topic: scale calculator program for my pc (is missing)
- Replies: 13
- Views: 16275
not to be all Old School, but a pocket calculator is pretty handy. Really a very simple calc even for me, a non-math whiz (or Master Unwhiz). Whatever the full size, divide it into the scale size. Original 1:1 = 100 ft (1200 inches) Scale target 1:350 = ??? 1200 / 350 = 3.4285 inches Even easier in ...
- Fri Oct 16, 2009 3:12 am
- Forum: Construction
- Topic: Casting Parts Is Hard
- Replies: 9
- Views: 7986
With some practice it's really quite do-able. Maybe this will help:
http://amp.rokket.biz/lib_resources
http://amp.rokket.biz/lib_resources
- Sun Oct 11, 2009 12:08 am
- Forum: Scratchbuilding
- Topic: Resin options?
- Replies: 13
- Views: 20342
Easy Resin Casting Tutorial
After striking out scouring many sources for a complete and informative tutorial, I ended up compiling and editing the info, and then working in my own experience, into hopefully a helpful document that covers it all:
http://amp.rokket.biz/lib_resources
Hopefully this will help
http://amp.rokket.biz/lib_resources
Hopefully this will help