2 clarified that nylon combs are preferred, rather than metal combs which could damage the blades
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My first thought comprises 3 elements:

  • a dedicated kitchen drawer
  • a non-skid mat
  • 1 or 2 nylon hair combs

The first step is simple: Cut the non-skid mat to fit the drawer. Lay it in there.

The next step, involving the hair combs, is where it gets weird: Position the combs in the drawer, with the tines pointing at the ceiling, 6-8 inches from the front of the drawer, parallel with the front of the drawer. Then, place a knife in the drawer, pointing at the back of it, with its blade through the comb. The comb will keep it from falling over, left or right.

enter image description here

You can place other knives in parallel with the first knife, with all their handles aligned at the front of the drawer, and none of their blades touching each other. When you need to take a knife out, the weight of the other knives should keep the comb from lifting up.

If you want to keep the blades from touching the non-skid pad you've spread out in the drawer, you could use 2 combs: one closer to the handles, and one a few inches farther down the blades.

You may want to keep the comb(s) upright more securely, so you aren't just relying on the friction of the tines against the blades. Supports shouldn't be too hard to dream up:

  • a couple of L-braces
  • another comb perpendicular to the first comb, and you slide the first comb in between the teeth of the second comb
  • just hot-glue it to the side of the drawer

This solution doesn't address the other gadgets you mention in point 5 of your question.

My first thought comprises 3 elements:

  • a dedicated kitchen drawer
  • a non-skid mat
  • 1 or 2 hair combs

The first step is simple: Cut the non-skid mat to fit the drawer. Lay it in there.

The next step, involving the hair combs, is where it gets weird: Position the combs in the drawer, with the tines pointing at the ceiling, 6-8 inches from the front of the drawer, parallel with the front of the drawer. Then, place a knife in the drawer, pointing at the back of it, with its blade through the comb. The comb will keep it from falling over, left or right.

enter image description here

You can place other knives in parallel with the first knife, with all their handles aligned at the front of the drawer, and none of their blades touching each other. When you need to take a knife out, the weight of the other knives should keep the comb from lifting up.

If you want to keep the blades from touching the non-skid pad you've spread out in the drawer, you could use 2 combs: one closer to the handles, and one a few inches farther down the blades.

You may want to keep the comb(s) upright more securely, so you aren't just relying on the friction of the tines against the blades. Supports shouldn't be too hard to dream up:

  • a couple of L-braces
  • another comb perpendicular to the first comb, and you slide the first comb in between the teeth of the second comb
  • just hot-glue it to the side of the drawer

This solution doesn't address the other gadgets you mention in point 5 of your question.

My first thought comprises 3 elements:

  • a dedicated kitchen drawer
  • a non-skid mat
  • 1 or 2 nylon hair combs

The first step is simple: Cut the non-skid mat to fit the drawer. Lay it in there.

The next step, involving the hair combs, is where it gets weird: Position the combs in the drawer, with the tines pointing at the ceiling, 6-8 inches from the front of the drawer, parallel with the front of the drawer. Then, place a knife in the drawer, pointing at the back of it, with its blade through the comb. The comb will keep it from falling over, left or right.

enter image description here

You can place other knives in parallel with the first knife, with all their handles aligned at the front of the drawer, and none of their blades touching each other. When you need to take a knife out, the weight of the other knives should keep the comb from lifting up.

If you want to keep the blades from touching the non-skid pad you've spread out in the drawer, you could use 2 combs: one closer to the handles, and one a few inches farther down the blades.

You may want to keep the comb(s) upright more securely, so you aren't just relying on the friction of the tines against the blades. Supports shouldn't be too hard to dream up:

  • a couple of L-braces
  • another comb perpendicular to the first comb, and you slide the first comb in between the teeth of the second comb
  • just hot-glue it to the side of the drawer

This solution doesn't address the other gadgets you mention in point 5 of your question.

1
source | link

My first thought comprises 3 elements:

  • a dedicated kitchen drawer
  • a non-skid mat
  • 1 or 2 hair combs

The first step is simple: Cut the non-skid mat to fit the drawer. Lay it in there.

The next step, involving the hair combs, is where it gets weird: Position the combs in the drawer, with the tines pointing at the ceiling, 6-8 inches from the front of the drawer, parallel with the front of the drawer. Then, place a knife in the drawer, pointing at the back of it, with its blade through the comb. The comb will keep it from falling over, left or right.

enter image description here

You can place other knives in parallel with the first knife, with all their handles aligned at the front of the drawer, and none of their blades touching each other. When you need to take a knife out, the weight of the other knives should keep the comb from lifting up.

If you want to keep the blades from touching the non-skid pad you've spread out in the drawer, you could use 2 combs: one closer to the handles, and one a few inches farther down the blades.

You may want to keep the comb(s) upright more securely, so you aren't just relying on the friction of the tines against the blades. Supports shouldn't be too hard to dream up:

  • a couple of L-braces
  • another comb perpendicular to the first comb, and you slide the first comb in between the teeth of the second comb
  • just hot-glue it to the side of the drawer

This solution doesn't address the other gadgets you mention in point 5 of your question.