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Mike's Amphora Homebuilt Boat
Status: In Progress - last update (15 SEP 2008)
Pearson 26 Sailboat
Status: In Progress - last update (28 OCT 2007)
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Status: In Progress - last update (3 FEB 2006)
CNC Foam Mill
Status: In Progress - last update (03 DEC 2006)
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Status: In Progress - last update (28 JAN 2007)
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Status: On Hold - Last Update (18 AUG 2004)
Wax Injector
Status: Finished
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Status: In Progress - last update (9 JUL 2008)
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Last Update (9 APR 2007)
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Last Update (19 FEB 2006)
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The My Heap Online Book
Chapter 0 - Introduction
Chapter 1 - Materials
How to Make IRC
Gary Overman's Charity Wax Recipes
Chapter 2 - Tools
Wax Injector
Vacuum Caster & De-bubbler
One Touch, variable heat gun
A Spin casting centrifuge.
A Reil Type Propane Burner.
A Tumble Mixer for Dry Components.
A Poor Man's Engraver Ball.
A Wax Warmer.
A Homemade Sand Muller.
Chapter 3 - RTV Molds
     Example 1: Split Mold
Chapter 3A - Alginate Molds
     Example 1: Clasping Hands
Chapter 4 - Plaster Molds
     Example 1: Fish Mold
Chapter 5 - Latex Molds
     Example 1: A Latex Glove Mold
Chapter 6 - Vinyl Molds
Chapter 7 - Silicone Caulk Molds
Last Update (9 APR 2007)
     Example 1: A Glove Mold
Chapter 8 - Slip Casting
Chapter 8A - Steam Casting
Chapter 9 - Misc. Notes
Chapter 10 - The Hall of Shame
Appendix A - Definitions
Appendix B - Suppliers
Appendix C - Credits
Appendix D - Resources
     Example 1: Casting & Mold FAQ
Building a CNC Foam Mill

PART 97: PROJECT COST LOG

Click here to return to the main CNC Foam Mill Page page.

     Some of the stuff for my machine I had on hand and other stuff, I done little dumpster diving. But I thought I would try to keep track of my costs as I purchased things so that I would have some clue as to what I had in the project. Maybe this will be a help to someone trying to figure out how much this would cost them. I suppose your milage may vary.

ItemCostDescription
3/4" MDF$21.00Most of the machine is made from this with the exception of the base and bed supports. I bought this at Lowes.
Misc. Hardware$18.00I decided that I would but hardware as I needed it. This was the hardware for the Z and X Axis. (Bolts, Nuts and that sort of stuff)
HobbyCNC Controller$106.00This is a 4 Axis chopper circuit controller. I ordered it from HobbyCNC.
1/2" MDF$23.00I had to order this. No company that I called carried this stuff on the shelf. I got this from Lowes.
Misc. Hardware$23.00Again, I have been buying hardware as I need it. This was for the Gantry and the rest of the X Axis.
Gas Pipe$24.00I had a small piece of 1/2" gas pipe layng around that would work for the Z Axis. I bought enough 1/2" and 1" pipe to do the X Axis and Y Axis.

TOTAL PROJECT COST - $215.00