[Elecraft] KX3 (or, K3) 2-meter solid-state amplifier

[P.J.Hicks]

Crafting a case very similar to the one pictured on the sited page is relatively easy. While I do have a brake and no problem crafting cases I will tell you how I would do it without major tools. 

1. Do a drawing of the case with sizes and flanges laid out piece by piece; top, bottom, sides, ends, etc. 

2. Locate the nearest Metal Supermarket. I use them as they are close and reasonable and I know them and their stock. They will cut your metal pieces to size very cheaply. Often free. 

3. Contact them for a quote and order. They may mail your order, I do not know. There are other places who do the same type business; small orders with cutting. 

4. Cut 2 hardwood blocks that just fits inside the lines of the front and rear panels. They should be smaller by the thickness of the metal material plus a smidgeon. 

5. Carefully fit the blocks within the lines of the panel you are bending and clamp in a vice. The blocks should be aligned as well as with in the panel lines; Use double sided tape if necessary. 

6. Use another hardwood block as a "push block" and gently push and hammer against the flange all along its length until it is bent 90 deg. bending only a small part of the angle at a time. 

7. The blocks are also useful when drilling the holes. Some may prefer to drill first but that makes hole alignment very difficult. 

PJH, N7PXY